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linux-sg2042
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Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs-2.6 

* 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs-2.6:
  dquot: do full inode dirty in allocating space
This commit is contained in:
Linus Torvalds 2010-09-13 12:46:09 -07:00
parent 6142811a33 d530148ae8
commit 2bb3a259d8
1 changed files with 8 additions and 2 deletions
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10
include/linux/quotaops.h
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@ -274,8 +274,14 @@ static inline int dquot_alloc_space(struct inode *inode, qsize_t nr)
int ret; int ret;
ret = dquot_alloc_space_nodirty(inode, nr); ret = dquot_alloc_space_nodirty(inode, nr);
if (!ret) if (!ret) {
mark_inode_dirty_sync(inode); /*
* Mark inode fully dirty. Since we are allocating blocks, inode
* would become fully dirty soon anyway and it reportedly
* reduces inode_lock contention.
*/
mark_inode_dirty(inode);
}
return ret; return ret;
} }