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linux-sg2042
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[XFS] Remove unused arg from kmem_free() 

kmem_free() function takes (ptr, size) arguments but doesn't actually use
second one.

This patch removes size argument from all callsites.

SGI-PV: 981498
SGI-Modid: xfs-linux-melb:xfs-kern:31050a

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Signed-off-by: David Chinner <dgc@sgi.com>
Signed-off-by: Lachlan McIlroy <lachlan@sgi.com>
This commit is contained in:
Denys Vlasenko 2008-05-19 16:31:57 +10:00 committed by Niv Sardi
parent 7c12f29650
commit f0e2d93c29
31 changed files with 122 additions and 138 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
fs/xfs/linux-2.6/kmem.c
View File

@ -90,7 +90,7 @@ kmem_zalloc_greedy(size_t *size, size_t minsize, size_t maxsize,
}
void
kmem_free(void *ptr, size_t size)
kmem_free(void *ptr)
{
if (!is_vmalloc_addr(ptr)) {
kfree(ptr);
@ -110,7 +110,7 @@ kmem_realloc(void *ptr, size_t newsize, size_t oldsize,
if (new)
memcpy(new, ptr,
((oldsize < newsize) ? oldsize : newsize));
kmem_free(ptr, oldsize);
kmem_free(ptr);
}
return new;
}

2
fs/xfs/linux-2.6/kmem.h
View File

@ -58,7 +58,7 @@ extern void *kmem_alloc(size_t, unsigned int __nocast);
extern void *kmem_zalloc(size_t, unsigned int __nocast);
extern void *kmem_zalloc_greedy(size_t *, size_t, size_t, unsigned int __nocast);
extern void *kmem_realloc(void *, size_t, size_t, unsigned int __nocast);
extern void kmem_free(void *, size_t);
extern void kmem_free(void *);
/*
* Zone interfaces

9
fs/xfs/linux-2.6/xfs_buf.c
View File

@ -310,8 +310,7 @@ _xfs_buf_free_pages(
xfs_buf_t *bp)
{
if (bp->b_pages != bp->b_page_array) {
kmem_free(bp->b_pages,
bp->b_page_count * sizeof(struct page *));
kmem_free(bp->b_pages);
}
}
@ -1398,7 +1397,7 @@ STATIC void
xfs_free_bufhash(
xfs_buftarg_t *btp)
{
kmem_free(btp->bt_hash, (1<<btp->bt_hashshift) * sizeof(xfs_bufhash_t));
kmem_free(btp->bt_hash);
btp->bt_hash = NULL;
}
@ -1444,7 +1443,7 @@ xfs_free_buftarg(
xfs_unregister_buftarg(btp);
kthread_stop(btp->bt_task);
kmem_free(btp, sizeof(*btp));
kmem_free(btp);
}
STATIC int
@ -1575,7 +1574,7 @@ xfs_alloc_buftarg(
return btp;
error:
kmem_free(btp, sizeof(*btp));
kmem_free(btp);
return NULL;
}

8
fs/xfs/linux-2.6/xfs_super.c
View File

@ -1074,7 +1074,7 @@ xfssyncd(
list_del(&work->w_list);
if (work == &mp->m_sync_work)
continue;
kmem_free(work, sizeof(struct bhv_vfs_sync_work));
kmem_free(work);
}
}
@ -1222,7 +1222,7 @@ xfs_fs_remount(
error = xfs_parseargs(mp, options, args, 1);
if (!error)
error = xfs_mntupdate(mp, flags, args);
kmem_free(args, sizeof(*args));
kmem_free(args);
return -error;
}
@ -1369,7 +1369,7 @@ xfs_fs_fill_super(
xfs_itrace_exit(XFS_I(sb->s_root->d_inode));
kmem_free(args, sizeof(*args));
kmem_free(args);
return 0;
fail_vnrele:
@ -1384,7 +1384,7 @@ fail_unmount:
xfs_unmount(mp, 0, NULL);
fail_vfsop:
kmem_free(args, sizeof(*args));
kmem_free(args);
return -error;
}

4
fs/xfs/quota/xfs_dquot_item.c
View File

@ -576,8 +576,8 @@ xfs_qm_qoffend_logitem_committed(
* xfs_trans_delete_ail() drops the AIL lock.
*/
xfs_trans_delete_ail(qfs->qql_item.li_mountp, (xfs_log_item_t *)qfs);
kmem_free(qfs, sizeof(xfs_qoff_logitem_t));
kmem_free(qfe, sizeof(xfs_qoff_logitem_t));
kmem_free(qfs);
kmem_free(qfe);
return (xfs_lsn_t)-1;
}

12
fs/xfs/quota/xfs_qm.c
View File

@ -192,8 +192,8 @@ xfs_qm_destroy(
xfs_qm_list_destroy(&(xqm->qm_usr_dqhtable[i]));
xfs_qm_list_destroy(&(xqm->qm_grp_dqhtable[i]));
}
kmem_free(xqm->qm_usr_dqhtable, hsize * sizeof(xfs_dqhash_t));
kmem_free(xqm->qm_grp_dqhtable, hsize * sizeof(xfs_dqhash_t));
kmem_free(xqm->qm_usr_dqhtable);
kmem_free(xqm->qm_grp_dqhtable);
xqm->qm_usr_dqhtable = NULL;
xqm->qm_grp_dqhtable = NULL;
xqm->qm_dqhashmask = 0;
@ -201,7 +201,7 @@ xfs_qm_destroy(
#ifdef DEBUG
mutex_destroy(&qcheck_lock);
#endif
kmem_free(xqm, sizeof(xfs_qm_t));
kmem_free(xqm);
}
/*
@ -1134,7 +1134,7 @@ xfs_qm_init_quotainfo(
* and change the superblock accordingly.
*/
if ((error = xfs_qm_init_quotainos(mp))) {
kmem_free(qinf, sizeof(xfs_quotainfo_t));
kmem_free(qinf);
mp->m_quotainfo = NULL;
return error;
}
@ -1248,7 +1248,7 @@ xfs_qm_destroy_quotainfo(
qi->qi_gquotaip = NULL;
}
mutex_destroy(&qi->qi_quotaofflock);
kmem_free(qi, sizeof(xfs_quotainfo_t));
kmem_free(qi);
mp->m_quotainfo = NULL;
}
@ -1623,7 +1623,7 @@ xfs_qm_dqiterate(
break;
} while (nmaps > 0);
kmem_free(map, XFS_DQITER_MAP_SIZE * sizeof(*map));
kmem_free(map);
return error;
}

8
fs/xfs/quota/xfs_qm_syscalls.c
View File

@ -1449,14 +1449,14 @@ xfs_qm_internalqcheck(
for (d = (xfs_dqtest_t *) h1->qh_next; d != NULL; ) {
xfs_dqtest_cmp(d);
e = (xfs_dqtest_t *) d->HL_NEXT;
kmem_free(d, sizeof(xfs_dqtest_t));
kmem_free(d);
d = e;
}
h1 = &qmtest_gdqtab[i];
for (d = (xfs_dqtest_t *) h1->qh_next; d != NULL; ) {
xfs_dqtest_cmp(d);
e = (xfs_dqtest_t *) d->HL_NEXT;
kmem_free(d, sizeof(xfs_dqtest_t));
kmem_free(d);
d = e;
}
}
@ -1467,8 +1467,8 @@ xfs_qm_internalqcheck(
} else {
cmn_err(CE_DEBUG, "******** quotacheck successful! ********");
}
kmem_free(qmtest_udqtab, qmtest_hashmask * sizeof(xfs_dqhash_t));
kmem_free(qmtest_gdqtab, qmtest_hashmask * sizeof(xfs_dqhash_t));
kmem_free(qmtest_udqtab);
kmem_free(qmtest_gdqtab);
mutex_unlock(&qcheck_lock);
return (qmtest_nfails);
}

4
fs/xfs/support/ktrace.c
View File

@ -89,7 +89,7 @@ ktrace_alloc(int nentries, unsigned int __nocast sleep)
if (sleep & KM_SLEEP)
panic("ktrace_alloc: NULL memory on KM_SLEEP request!");
kmem_free(ktp, sizeof(*ktp));
kmem_free(ktp);
return NULL;
}
@ -126,7 +126,7 @@ ktrace_free(ktrace_t *ktp)
} else {
entries_size = (int)(ktp->kt_nentries * sizeof(ktrace_entry_t));
kmem_free(ktp->kt_entries, entries_size);
kmem_free(ktp->kt_entries);
}
kmem_zone_free(ktrace_hdr_zone, ktp);

18
fs/xfs/xfs_attr_leaf.c
View File

@ -555,7 +555,7 @@ xfs_attr_shortform_to_leaf(xfs_da_args_t *args)
out:
if(bp)
xfs_da_buf_done(bp);
kmem_free(tmpbuffer, size);
kmem_free(tmpbuffer);
return(error);
}
@ -676,7 +676,7 @@ xfs_attr_shortform_list(xfs_attr_list_context_t *context)
XFS_ERRLEVEL_LOW,
context->dp->i_mount, sfe);
xfs_attr_trace_l_c("sf corrupted", context);
kmem_free(sbuf, sbsize);
kmem_free(sbuf);
return XFS_ERROR(EFSCORRUPTED);
}
if (!xfs_attr_namesp_match_overrides(context->flags, sfe->flags)) {
@ -717,7 +717,7 @@ xfs_attr_shortform_list(xfs_attr_list_context_t *context)
}
}
if (i == nsbuf) {
kmem_free(sbuf, sbsize);
kmem_free(sbuf);
xfs_attr_trace_l_c("blk end", context);
return(0);
}
@ -747,7 +747,7 @@ xfs_attr_shortform_list(xfs_attr_list_context_t *context)
cursor->offset++;
}
kmem_free(sbuf, sbsize);
kmem_free(sbuf);
xfs_attr_trace_l_c("sf E-O-F", context);
return(0);
}
@ -873,7 +873,7 @@ xfs_attr_leaf_to_shortform(xfs_dabuf_t *bp, xfs_da_args_t *args, int forkoff)
error = 0;
out:
kmem_free(tmpbuffer, XFS_LBSIZE(dp->i_mount));
kmem_free(tmpbuffer);
return(error);
}
@ -1271,7 +1271,7 @@ xfs_attr_leaf_compact(xfs_trans_t *trans, xfs_dabuf_t *bp)
be16_to_cpu(hdr_s->count), mp);
xfs_da_log_buf(trans, bp, 0, XFS_LBSIZE(mp) - 1);
kmem_free(tmpbuffer, XFS_LBSIZE(mp));
kmem_free(tmpbuffer);
}
/*
@ -1921,7 +1921,7 @@ xfs_attr_leaf_unbalance(xfs_da_state_t *state, xfs_da_state_blk_t *drop_blk,
be16_to_cpu(drop_hdr->count), mp);
}
memcpy((char *)save_leaf, (char *)tmp_leaf, state->blocksize);
kmem_free(tmpbuffer, state->blocksize);
kmem_free(tmpbuffer);
}
xfs_da_log_buf(state->args->trans, save_blk->bp, 0,
@ -2451,7 +2451,7 @@ xfs_attr_leaf_list_int(xfs_dabuf_t *bp, xfs_attr_list_context_t *context)
(int)name_rmt->namelen,
valuelen,
(char*)args.value);
kmem_free(args.value, valuelen);
kmem_free(args.value);
}
else {
retval = context->put_listent(context,
@ -2954,7 +2954,7 @@ xfs_attr_leaf_inactive(xfs_trans_t **trans, xfs_inode_t *dp, xfs_dabuf_t *bp)
error = tmp; /* save only the 1st errno */
}
kmem_free((xfs_caddr_t)list, size);
kmem_free((xfs_caddr_t)list);
return(error);
}

2
fs/xfs/xfs_bmap.c
View File

@ -5970,7 +5970,7 @@ unlock_and_return:
xfs_iunlock_map_shared(ip, lock);
xfs_iunlock(ip, XFS_IOLOCK_SHARED);
kmem_free(map, subnex * sizeof(*map));
kmem_free(map);
return error;
}

8
fs/xfs/xfs_buf_item.c
View File

@ -889,9 +889,9 @@ xfs_buf_item_relse(
}
#ifdef XFS_TRANS_DEBUG
kmem_free(bip->bli_orig, XFS_BUF_COUNT(bp));
kmem_free(bip->bli_orig);
bip->bli_orig = NULL;
kmem_free(bip->bli_logged, XFS_BUF_COUNT(bp) / NBBY);
kmem_free(bip->bli_logged);
bip->bli_logged = NULL;
#endif /* XFS_TRANS_DEBUG */
@ -1138,9 +1138,9 @@ xfs_buf_iodone(
xfs_trans_delete_ail(mp, (xfs_log_item_t *)bip);
#ifdef XFS_TRANS_DEBUG
kmem_free(bip->bli_orig, XFS_BUF_COUNT(bp));
kmem_free(bip->bli_orig);
bip->bli_orig = NULL;
kmem_free(bip->bli_logged, XFS_BUF_COUNT(bp) / NBBY);
kmem_free(bip->bli_logged);
bip->bli_logged = NULL;
#endif /* XFS_TRANS_DEBUG */

22
fs/xfs/xfs_da_btree.c
View File

@ -1598,7 +1598,7 @@ xfs_da_grow_inode(xfs_da_args_t *args, xfs_dablk_t *new_blkno)
args->firstblock, args->total,
&mapp[mapi], &nmap, args->flist,
NULL))) {
kmem_free(mapp, sizeof(*mapp) * count);
kmem_free(mapp);
return error;
}
if (nmap < 1)
@ -1620,11 +1620,11 @@ xfs_da_grow_inode(xfs_da_args_t *args, xfs_dablk_t *new_blkno)
mapp[mapi - 1].br_startoff + mapp[mapi - 1].br_blockcount !=
bno + count) {
if (mapp != &map)
kmem_free(mapp, sizeof(*mapp) * count);
kmem_free(mapp);
return XFS_ERROR(ENOSPC);
}
if (mapp != &map)
kmem_free(mapp, sizeof(*mapp) * count);
kmem_free(mapp);
*new_blkno = (xfs_dablk_t)bno;
return 0;
}
@ -2090,10 +2090,10 @@ xfs_da_do_buf(
}
}
if (bplist) {
kmem_free(bplist, sizeof(*bplist) * nmap);
kmem_free(bplist);
}
if (mapp != &map) {
kmem_free(mapp, sizeof(*mapp) * nfsb);
kmem_free(mapp);
}
if (bpp)
*bpp = rbp;
@ -2102,11 +2102,11 @@ exit1:
if (bplist) {
for (i = 0; i < nbplist; i++)
xfs_trans_brelse(trans, bplist[i]);
kmem_free(bplist, sizeof(*bplist) * nmap);
kmem_free(bplist);
}
exit0:
if (mapp != &map)
kmem_free(mapp, sizeof(*mapp) * nfsb);
kmem_free(mapp);
if (bpp)
*bpp = NULL;
return error;
@ -2315,7 +2315,7 @@ xfs_da_buf_done(xfs_dabuf_t *dabuf)
if (dabuf->dirty)
xfs_da_buf_clean(dabuf);
if (dabuf->nbuf > 1)
kmem_free(dabuf->data, BBTOB(dabuf->bbcount));
kmem_free(dabuf->data);
#ifdef XFS_DABUF_DEBUG
{
spin_lock(&xfs_dabuf_global_lock);
@ -2332,7 +2332,7 @@ xfs_da_buf_done(xfs_dabuf_t *dabuf)
if (dabuf->nbuf == 1)
kmem_zone_free(xfs_dabuf_zone, dabuf);
else
kmem_free(dabuf, XFS_DA_BUF_SIZE(dabuf->nbuf));
kmem_free(dabuf);
}
/*
@ -2403,7 +2403,7 @@ xfs_da_brelse(xfs_trans_t *tp, xfs_dabuf_t *dabuf)
for (i = 0; i < nbuf; i++)
xfs_trans_brelse(tp, bplist[i]);
if (bplist != &bp)
kmem_free(bplist, nbuf * sizeof(*bplist));
kmem_free(bplist);
}
/*
@ -2429,7 +2429,7 @@ xfs_da_binval(xfs_trans_t *tp, xfs_dabuf_t *dabuf)
for (i = 0; i < nbuf; i++)
xfs_trans_binval(tp, bplist[i]);
if (bplist != &bp)
kmem_free(bplist, nbuf * sizeof(*bplist));
kmem_free(bplist);
}
/*

4
fs/xfs/xfs_dfrag.c
View File

@ -116,7 +116,7 @@ xfs_swapext(
out_put_file:
fput(file);
out_free_sxp:
kmem_free(sxp, sizeof(xfs_swapext_t));
kmem_free(sxp);
out:
return error;
}
@ -381,6 +381,6 @@ xfs_swap_extents(
xfs_iunlock(tip, lock_flags);
}
if (tempifp != NULL)
kmem_free(tempifp, sizeof(xfs_ifork_t));
kmem_free(tempifp);
return error;
}

6
fs/xfs/xfs_dir2.c
View File

@ -493,7 +493,7 @@ xfs_dir2_grow_inode(
args->firstblock, args->total,
&mapp[mapi], &nmap, args->flist,
NULL))) {
kmem_free(mapp, sizeof(*mapp) * count);
kmem_free(mapp);
return error;
}
if (nmap < 1)
@ -525,14 +525,14 @@ xfs_dir2_grow_inode(
mapp[mapi - 1].br_startoff + mapp[mapi - 1].br_blockcount !=
bno + count) {
if (mapp != &map)
kmem_free(mapp, sizeof(*mapp) * count);
kmem_free(mapp);
return XFS_ERROR(ENOSPC);
}
/*
* Done with the temporary mapping table.
*/
if (mapp != &map)
kmem_free(mapp, sizeof(*mapp) * count);
kmem_free(mapp);
*dbp = xfs_dir2_da_to_db(mp, (xfs_dablk_t)bno);
/*
* Update file's size if this is the data space and it grew.

6
fs/xfs/xfs_dir2_block.c
View File

@ -1071,7 +1071,7 @@ xfs_dir2_sf_to_block(
*/
error = xfs_dir2_grow_inode(args, XFS_DIR2_DATA_SPACE, &blkno);
if (error) {
kmem_free(buf, buf_len);
kmem_free(buf);
return error;
}
/*
@ -1079,7 +1079,7 @@ xfs_dir2_sf_to_block(
*/
error = xfs_dir2_data_init(args, blkno, &bp);
if (error) {
kmem_free(buf, buf_len);
kmem_free(buf);
return error;
}
block = bp->data;
@ -1198,7 +1198,7 @@ xfs_dir2_sf_to_block(
sfep = xfs_dir2_sf_nextentry(sfp, sfep);
}
/* Done with the temporary buffer */
kmem_free(buf, buf_len);
kmem_free(buf);
/*
* Sort the leaf entries by hash value.
*/

2
fs/xfs/xfs_dir2_leaf.c
View File

@ -1110,7 +1110,7 @@ xfs_dir2_leaf_getdents(
*offset = XFS_DIR2_MAX_DATAPTR;
else
*offset = xfs_dir2_byte_to_dataptr(mp, curoff);
kmem_free(map, map_size * sizeof(*map));
kmem_free(map);
if (bp)
xfs_da_brelse(NULL, bp);
return error;

8
fs/xfs/xfs_dir2_sf.c
View File

@ -255,7 +255,7 @@ xfs_dir2_block_to_sf(
xfs_dir2_sf_check(args);
out:
xfs_trans_log_inode(args->trans, dp, logflags);
kmem_free(block, mp->m_dirblksize);
kmem_free(block);
return error;
}
@ -512,7 +512,7 @@ xfs_dir2_sf_addname_hard(
sfep = xfs_dir2_sf_nextentry(sfp, sfep);
memcpy(sfep, oldsfep, old_isize - nbytes);
}
kmem_free(buf, old_isize);
kmem_free(buf);
dp->i_d.di_size = new_isize;
xfs_dir2_sf_check(args);
}
@ -1174,7 +1174,7 @@ xfs_dir2_sf_toino4(
/*
* Clean up the inode.
*/
kmem_free(buf, oldsize);
kmem_free(buf);
dp->i_d.di_size = newsize;
xfs_trans_log_inode(args->trans, dp, XFS_ILOG_CORE | XFS_ILOG_DDATA);
}
@ -1251,7 +1251,7 @@ xfs_dir2_sf_toino8(
/*
* Clean up the inode.
*/
kmem_free(buf, oldsize);
kmem_free(buf);
dp->i_d.di_size = newsize;
xfs_trans_log_inode(args->trans, dp, XFS_ILOG_CORE | XFS_ILOG_DDATA);
}

5
fs/xfs/xfs_error.c
View File

@ -150,8 +150,7 @@ xfs_errortag_clearall(xfs_mount_t *mp, int loud)
xfs_etest[i]);
xfs_etest[i] = 0;
xfs_etest_fsid[i] = 0LL;
kmem_free(xfs_etest_fsname[i],
strlen(xfs_etest_fsname[i]) + 1);
kmem_free(xfs_etest_fsname[i]);
xfs_etest_fsname[i] = NULL;
}
}
@ -175,7 +174,7 @@ xfs_fs_vcmn_err(int level, xfs_mount_t *mp, char *fmt, va_list ap)
newfmt = kmem_alloc(len, KM_SLEEP);
sprintf(newfmt, "Filesystem \"%s\": %s", mp->m_fsname, fmt);
icmn_err(level, newfmt, ap);
kmem_free(newfmt, len);
kmem_free(newfmt);
} else {
icmn_err(level, fmt, ap);
}

6
fs/xfs/xfs_extfree_item.c
View File

@ -41,8 +41,7 @@ xfs_efi_item_free(xfs_efi_log_item_t *efip)
int nexts = efip->efi_format.efi_nextents;
if (nexts > XFS_EFI_MAX_FAST_EXTENTS) {
kmem_free(efip, sizeof(xfs_efi_log_item_t) +
(nexts - 1) * sizeof(xfs_extent_t));
kmem_free(efip);
} else {
kmem_zone_free(xfs_efi_zone, efip);
}
@ -374,8 +373,7 @@ xfs_efd_item_free(xfs_efd_log_item_t *efdp)
int nexts = efdp->efd_format.efd_nextents;
if (nexts > XFS_EFD_MAX_FAST_EXTENTS) {
kmem_free(efdp, sizeof(xfs_efd_log_item_t) +
(nexts - 1) * sizeof(xfs_extent_t));
kmem_free(efdp);
} else {
kmem_zone_free(xfs_efd_zone, efdp);
}

34
fs/xfs/xfs_inode.c
View File

@ -2258,7 +2258,7 @@ xfs_ifree_cluster(
xfs_trans_binval(tp, bp);
}
kmem_free(ip_found, ninodes * sizeof(xfs_inode_t *));
kmem_free(ip_found);
xfs_put_perag(mp, pag);
}
@ -2470,7 +2470,7 @@ xfs_iroot_realloc(
(int)new_size);
memcpy(np, op, new_max * (uint)sizeof(xfs_dfsbno_t));
}
kmem_free(ifp->if_broot, ifp->if_broot_bytes);
kmem_free(ifp->if_broot);
ifp->if_broot = new_broot;
ifp->if_broot_bytes = (int)new_size;
ASSERT(ifp->if_broot_bytes <=
@ -2514,7 +2514,7 @@ xfs_idata_realloc(
if (new_size == 0) {
if (ifp->if_u1.if_data != ifp->if_u2.if_inline_data) {
kmem_free(ifp->if_u1.if_data, ifp->if_real_bytes);
kmem_free(ifp->if_u1.if_data);
}
ifp->if_u1.if_data = NULL;
real_size = 0;
@ -2529,7 +2529,7 @@ xfs_idata_realloc(
ASSERT(ifp->if_real_bytes != 0);
memcpy(ifp->if_u2.if_inline_data, ifp->if_u1.if_data,
new_size);
kmem_free(ifp->if_u1.if_data, ifp->if_real_bytes);
kmem_free(ifp->if_u1.if_data);
ifp->if_u1.if_data = ifp->if_u2.if_inline_data;
}
real_size = 0;
@ -2636,7 +2636,7 @@ xfs_idestroy_fork(
ifp = XFS_IFORK_PTR(ip, whichfork);
if (ifp->if_broot != NULL) {
kmem_free(ifp->if_broot, ifp->if_broot_bytes);
kmem_free(ifp->if_broot);
ifp->if_broot = NULL;
}
@ -2650,7 +2650,7 @@ xfs_idestroy_fork(
if ((ifp->if_u1.if_data != ifp->if_u2.if_inline_data) &&
(ifp->if_u1.if_data != NULL)) {
ASSERT(ifp->if_real_bytes != 0);
kmem_free(ifp->if_u1.if_data, ifp->if_real_bytes);
kmem_free(ifp->if_u1.if_data);
ifp->if_u1.if_data = NULL;
ifp->if_real_bytes = 0;
}
@ -3058,7 +3058,7 @@ xfs_iflush_cluster(
out_free:
read_unlock(&pag->pag_ici_lock);
kmem_free(ilist, ilist_size);
kmem_free(ilist);
return 0;
@ -3102,7 +3102,7 @@ cluster_corrupt_out:
* Unlocks the flush lock
*/
xfs_iflush_abort(iq);
kmem_free(ilist, ilist_size);
kmem_free(ilist);
return XFS_ERROR(EFSCORRUPTED);
}
@ -3836,7 +3836,7 @@ xfs_iext_add_indirect_multi(
erp = xfs_iext_irec_new(ifp, erp_idx);
}
memmove(&erp->er_extbuf[i], nex2_ep, byte_diff);
kmem_free(nex2_ep, byte_diff);
kmem_free(nex2_ep);
erp->er_extcount += nex2;
xfs_iext_irec_update_extoffs(ifp, erp_idx + 1, nex2);
}
@ -4112,7 +4112,7 @@ xfs_iext_direct_to_inline(
*/
memcpy(ifp->if_u2.if_inline_ext, ifp->if_u1.if_extents,
nextents * sizeof(xfs_bmbt_rec_t));
kmem_free(ifp->if_u1.if_extents, ifp->if_real_bytes);
kmem_free(ifp->if_u1.if_extents);
ifp->if_u1.if_extents = ifp->if_u2.if_inline_ext;
ifp->if_real_bytes = 0;
}
@ -4186,7 +4186,7 @@ xfs_iext_indirect_to_direct(
ASSERT(ifp->if_real_bytes == XFS_IEXT_BUFSZ);
ep = ifp->if_u1.if_ext_irec->er_extbuf;
kmem_free(ifp->if_u1.if_ext_irec, sizeof(xfs_ext_irec_t));
kmem_free(ifp->if_u1.if_ext_irec);
ifp->if_flags &= ~XFS_IFEXTIREC;
ifp->if_u1.if_extents = ep;
ifp->if_bytes = size;
@ -4212,7 +4212,7 @@ xfs_iext_destroy(
}
ifp->if_flags &= ~XFS_IFEXTIREC;
} else if (ifp->if_real_bytes) {
kmem_free(ifp->if_u1.if_extents, ifp->if_real_bytes);
kmem_free(ifp->if_u1.if_extents);
} else if (ifp->if_bytes) {
memset(ifp->if_u2.if_inline_ext, 0, XFS_INLINE_EXTS *
sizeof(xfs_bmbt_rec_t));
@ -4483,7 +4483,7 @@ xfs_iext_irec_remove(
if (erp->er_extbuf) {
xfs_iext_irec_update_extoffs(ifp, erp_idx + 1,
-erp->er_extcount);
kmem_free(erp->er_extbuf, XFS_IEXT_BUFSZ);
kmem_free(erp->er_extbuf);
}
/* Compact extent records */
erp = ifp->if_u1.if_ext_irec;
@ -4501,8 +4501,7 @@ xfs_iext_irec_remove(
xfs_iext_realloc_indirect(ifp,
nlists * sizeof(xfs_ext_irec_t));
} else {
kmem_free(ifp->if_u1.if_ext_irec,
sizeof(xfs_ext_irec_t));
kmem_free(ifp->if_u1.if_ext_irec);
}
ifp->if_real_bytes = nlists * XFS_IEXT_BUFSZ;
}
@ -4571,7 +4570,7 @@ xfs_iext_irec_compact_pages(
* so er_extoffs don't get modified in
* xfs_iext_irec_remove.
*/
kmem_free(erp_next->er_extbuf, XFS_IEXT_BUFSZ);
kmem_free(erp_next->er_extbuf);
erp_next->er_extbuf = NULL;
xfs_iext_irec_remove(ifp, erp_idx + 1);
nlists = ifp->if_real_bytes / XFS_IEXT_BUFSZ;
@ -4614,8 +4613,7 @@ xfs_iext_irec_compact_full(
* so er_extoffs don't get modified in
* xfs_iext_irec_remove.
*/
kmem_free(erp_next->er_extbuf,
erp_next->er_extcount * sizeof(xfs_bmbt_rec_t));
kmem_free(erp_next->er_extbuf);
erp_next->er_extbuf = NULL;
xfs_iext_irec_remove(ifp, erp_idx + 1);
erp = &ifp->if_u1.if_ext_irec[erp_idx];

7
fs/xfs/xfs_inode_item.c
View File

@ -686,7 +686,7 @@ xfs_inode_item_unlock(
ASSERT(ip->i_d.di_nextents > 0);
ASSERT(iip->ili_format.ilf_fields & XFS_ILOG_DEXT);
ASSERT(ip->i_df.if_bytes > 0);
kmem_free(iip->ili_extents_buf, ip->i_df.if_bytes);
kmem_free(iip->ili_extents_buf);
iip->ili_extents_buf = NULL;
}
if (iip->ili_aextents_buf != NULL) {
@ -694,7 +694,7 @@ xfs_inode_item_unlock(
ASSERT(ip->i_d.di_anextents > 0);
ASSERT(iip->ili_format.ilf_fields & XFS_ILOG_AEXT);
ASSERT(ip->i_afp->if_bytes > 0);
kmem_free(iip->ili_aextents_buf, ip->i_afp->if_bytes);
kmem_free(iip->ili_aextents_buf);
iip->ili_aextents_buf = NULL;
}
@ -957,8 +957,7 @@ xfs_inode_item_destroy(
{
#ifdef XFS_TRANS_DEBUG
if (ip->i_itemp->ili_root_size != 0) {
kmem_free(ip->i_itemp->ili_orig_root,
ip->i_itemp->ili_root_size);
kmem_free(ip->i_itemp->ili_orig_root);
}
#endif
kmem_zone_free(xfs_ili_zone, ip->i_itemp);

6
fs/xfs/xfs_itable.c
View File

@ -257,7 +257,7 @@ xfs_bulkstat_one(
*ubused = error;
out_free:
kmem_free(buf, sizeof(*buf));
kmem_free(buf);
return error;
}
@ -708,7 +708,7 @@ xfs_bulkstat(
/*
* Done, we're either out of filesystem or space to put the data.
*/
kmem_free(irbuf, irbsize);
kmem_free(irbuf);
*ubcountp = ubelem;
/*
* Found some inodes, return them now and return the error next time.
@ -914,7 +914,7 @@ xfs_inumbers(
}
*lastino = XFS_AGINO_TO_INO(mp, agno, agino);
}
kmem_free(buffer, bcount * sizeof(*buffer));
kmem_free(buffer);
if (cur)
xfs_btree_del_cursor(cur, (error ? XFS_BTREE_ERROR :
XFS_BTREE_NOERROR));

4
fs/xfs/xfs_log.c
View File

@ -1570,7 +1570,7 @@ xlog_dealloc_log(xlog_t *log)
}
#endif
next_iclog = iclog->ic_next;
kmem_free(iclog, sizeof(xlog_in_core_t));
kmem_free(iclog);
iclog = next_iclog;
}
freesema(&log->l_flushsema);
@ -1587,7 +1587,7 @@ xlog_dealloc_log(xlog_t *log)
}
#endif
log->l_mp->m_log = NULL;
kmem_free(log, sizeof(xlog_t));
kmem_free(log);
} /* xlog_dealloc_log */
/*

21
fs/xfs/xfs_log_recover.c
View File

@ -1715,8 +1715,7 @@ xlog_check_buffer_cancelled(
} else {
prevp->bc_next = bcp->bc_next;
}
kmem_free(bcp,
sizeof(xfs_buf_cancel_t));
kmem_free(bcp);
}
}
return 1;
@ -2519,7 +2518,7 @@ write_inode_buffer:
error:
if (need_free)
kmem_free(in_f, sizeof(*in_f));
kmem_free(in_f);
return XFS_ERROR(error);
}
@ -2830,16 +2829,14 @@ xlog_recover_free_trans(
item = item->ri_next;
/* Free the regions in the item. */
for (i = 0; i < free_item->ri_cnt; i++) {
kmem_free(free_item->ri_buf[i].i_addr,
free_item->ri_buf[i].i_len);
kmem_free(free_item->ri_buf[i].i_addr);
}
/* Free the item itself */
kmem_free(free_item->ri_buf,
(free_item->ri_total * sizeof(xfs_log_iovec_t)));
kmem_free(free_item, sizeof(xlog_recover_item_t));
kmem_free(free_item->ri_buf);
kmem_free(free_item);
} while (first_item != item);
/* Free the transaction recover structure */
kmem_free(trans, sizeof(xlog_recover_t));
kmem_free(trans);
}
STATIC int
@ -3786,8 +3783,7 @@ xlog_do_log_recovery(
error = xlog_do_recovery_pass(log, head_blk, tail_blk,
XLOG_RECOVER_PASS1);
if (error != 0) {
kmem_free(log->l_buf_cancel_table,
XLOG_BC_TABLE_SIZE * sizeof(xfs_buf_cancel_t*));
kmem_free(log->l_buf_cancel_table);
log->l_buf_cancel_table = NULL;
return error;
}
@ -3806,8 +3802,7 @@ xlog_do_log_recovery(
}
#endif /* DEBUG */
kmem_free(log->l_buf_cancel_table,
XLOG_BC_TABLE_SIZE * sizeof(xfs_buf_cancel_t*));
kmem_free(log->l_buf_cancel_table);
log->l_buf_cancel_table = NULL;
return error;

18
fs/xfs/xfs_mount.c
View File

@ -161,11 +161,8 @@ xfs_mount_free(
for (agno = 0; agno < mp->m_maxagi; agno++)
if (mp->m_perag[agno].pagb_list)
kmem_free(mp->m_perag[agno].pagb_list,
sizeof(xfs_perag_busy_t) *
XFS_PAGB_NUM_SLOTS);
kmem_free(mp->m_perag,
sizeof(xfs_perag_t) * mp->m_sb.sb_agcount);
kmem_free(mp->m_perag[agno].pagb_list);
kmem_free(mp->m_perag);
}
spinlock_destroy(&mp->m_ail_lock);
@ -176,11 +173,11 @@ xfs_mount_free(
XFS_QM_DONE(mp);
if (mp->m_fsname != NULL)
kmem_free(mp->m_fsname, mp->m_fsname_len);
kmem_free(mp->m_fsname);
if (mp->m_rtname != NULL)
kmem_free(mp->m_rtname, strlen(mp->m_rtname) + 1);
kmem_free(mp->m_rtname);
if (mp->m_logname != NULL)
kmem_free(mp->m_logname, strlen(mp->m_logname) + 1);
kmem_free(mp->m_logname);
xfs_icsb_destroy_counters(mp);
}
@ -1265,9 +1262,8 @@ xfs_mountfs(
error2:
for (agno = 0; agno < sbp->sb_agcount; agno++)
if (mp->m_perag[agno].pagb_list)
kmem_free(mp->m_perag[agno].pagb_list,
sizeof(xfs_perag_busy_t) * XFS_PAGB_NUM_SLOTS);
kmem_free(mp->m_perag, sbp->sb_agcount * sizeof(xfs_perag_t));
kmem_free(mp->m_perag[agno].pagb_list);
kmem_free(mp->m_perag);
mp->m_perag = NULL;
/* FALLTHROUGH */
error1:

8
fs/xfs/xfs_mru_cache.c
View File

@ -382,9 +382,9 @@ xfs_mru_cache_create(
exit:
if (err && mru && mru->lists)
kmem_free(mru->lists, mru->grp_count * sizeof(*mru->lists));
kmem_free(mru->lists);
if (err && mru)
kmem_free(mru, sizeof(*mru));
kmem_free(mru);
return err;
}
@ -424,8 +424,8 @@ xfs_mru_cache_destroy(
xfs_mru_cache_flush(mru);
kmem_free(mru->lists, mru->grp_count * sizeof(*mru->lists));
kmem_free(mru, sizeof(*mru));
kmem_free(mru->lists);
kmem_free(mru);
}
/*

2
fs/xfs/xfs_rtalloc.c
View File

@ -2062,7 +2062,7 @@ xfs_growfs_rt(
/*
* Free the fake mp structure.
*/
kmem_free(nmp, sizeof(*nmp));
kmem_free(nmp);
return error;
}

4
fs/xfs/xfs_trans.c
View File

@ -889,7 +889,7 @@ shut_us_down:
tp->t_commit_lsn = commit_lsn;
if (nvec > XFS_TRANS_LOGVEC_COUNT) {
kmem_free(log_vector, nvec * sizeof(xfs_log_iovec_t));
kmem_free(log_vector);
}
/*
@ -1265,7 +1265,7 @@ xfs_trans_committed(
ASSERT(!XFS_LIC_ARE_ALL_FREE(licp));
xfs_trans_chunk_committed(licp, tp->t_lsn, abortflag);
next_licp = licp->lic_next;
kmem_free(licp, sizeof(xfs_log_item_chunk_t));
kmem_free(licp);
licp = next_licp;
}

2
fs/xfs/xfs_trans_inode.c
View File

@ -291,7 +291,7 @@ xfs_trans_inode_broot_debug(
iip = ip->i_itemp;
if (iip->ili_root_size != 0) {
ASSERT(iip->ili_orig_root != NULL);
kmem_free(iip->ili_orig_root, iip->ili_root_size);
kmem_free(iip->ili_orig_root);
iip->ili_root_size = 0;
iip->ili_orig_root = NULL;
}

8
fs/xfs/xfs_trans_item.c
View File

@ -161,7 +161,7 @@ xfs_trans_free_item(xfs_trans_t *tp, xfs_log_item_desc_t *lidp)
licpp = &((*licpp)->lic_next);
}
*licpp = licp->lic_next;
kmem_free(licp, sizeof(xfs_log_item_chunk_t));
kmem_free(licp);
tp->t_items_free -= XFS_LIC_NUM_SLOTS;
}
}
@ -314,7 +314,7 @@ xfs_trans_free_items(
ASSERT(!XFS_LIC_ARE_ALL_FREE(licp));
(void) xfs_trans_unlock_chunk(licp, 1, abort, NULLCOMMITLSN);
next_licp = licp->lic_next;
kmem_free(licp, sizeof(xfs_log_item_chunk_t));
kmem_free(licp);
licp = next_licp;
}
@ -363,7 +363,7 @@ xfs_trans_unlock_items(xfs_trans_t *tp, xfs_lsn_t commit_lsn)
next_licp = licp->lic_next;
if (XFS_LIC_ARE_ALL_FREE(licp)) {
*licpp = next_licp;
kmem_free(licp, sizeof(xfs_log_item_chunk_t));
kmem_free(licp);
freed -= XFS_LIC_NUM_SLOTS;
} else {
licpp = &(licp->lic_next);
@ -530,7 +530,7 @@ xfs_trans_free_busy(xfs_trans_t *tp)
lbcp = tp->t_busy.lbc_next;
while (lbcp != NULL) {
lbcq = lbcp->lbc_next;
kmem_free(lbcp, sizeof(xfs_log_busy_chunk_t));
kmem_free(lbcp);
lbcp = lbcq;
}

8
fs/xfs/xfs_vfsops.c
View File

@ -639,7 +639,7 @@ out:
xfs_unmountfs(mp, credp);
xfs_qmops_put(mp);
xfs_dmops_put(mp);
kmem_free(mp, sizeof(xfs_mount_t));
kmem_free(mp);
}
return XFS_ERROR(error);
@ -1055,7 +1055,7 @@ xfs_sync_inodes(
if (XFS_FORCED_SHUTDOWN(mp) && !(flags & SYNC_CLOSE)) {
XFS_MOUNT_IUNLOCK(mp);
kmem_free(ipointer, sizeof(xfs_iptr_t));
kmem_free(ipointer);
return 0;
}
@ -1201,7 +1201,7 @@ xfs_sync_inodes(
}
XFS_MOUNT_IUNLOCK(mp);
ASSERT(ipointer_in == B_FALSE);
kmem_free(ipointer, sizeof(xfs_iptr_t));
kmem_free(ipointer);
return XFS_ERROR(error);
}
@ -1231,7 +1231,7 @@ xfs_sync_inodes(
ASSERT(ipointer_in == B_FALSE);
kmem_free(ipointer, sizeof(xfs_iptr_t));
kmem_free(ipointer);
return XFS_ERROR(last_error);
}