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staging/lustre: Declare lov_getstripe lump argument as __user 

This is a user pointer, so that makes sparse a lot happier.

Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Oleg Drokin 2016-01-03 12:05:49 -05:00 committed by Greg Kroah-Hartman
parent 9751424142
commit 55f37f01f9
2 changed files with 2 additions and 2 deletions
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2
drivers/staging/lustre/lustre/lov/lov_internal.h
View File

@ -197,7 +197,7 @@ int lov_packmd(struct obd_export *exp, struct lov_mds_md **lmm,
int lov_unpackmd(struct obd_export *exp, struct lov_stripe_md **lsmp,
struct lov_mds_md *lmm, int lmm_bytes);
int lov_getstripe(struct obd_export *exp,
struct lov_stripe_md *lsm, struct lov_user_md *lump);
struct lov_stripe_md *lsm, struct lov_user_md __user *lump);
int lov_alloc_memmd(struct lov_stripe_md **lsmp, __u16 stripe_count,
int pattern, int magic);
int lov_free_memmd(struct lov_stripe_md **lsmp);

2
drivers/staging/lustre/lustre/lov/lov_pack.c
View File

@ -376,7 +376,7 @@ int lov_unpackmd(struct obd_export *exp, struct lov_stripe_md **lsmp,
* lmm_magic must be LOV_USER_MAGIC.
*/
int lov_getstripe(struct obd_export *exp, struct lov_stripe_md *lsm,
struct lov_user_md *lump)
struct lov_user_md __user *lump)
{
/*
* XXX huge struct allocated on stack.