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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2010-03-05 13:20:53 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-03-05 13:20:53 -0800 |
| commit | e213e26ab3988c516c06eba4dcd030ac052f6dc9 (patch) | |
| tree | 6e26fbdbb842b387697d73daf6e70cf718269a77 /fs/ufs/truncate.c | |
| parent | c812a51d11bbe983f4c24e32b59b265705ddd3c2 (diff) | |
| parent | efd8f0e6f6c1faa041f228d7113bd3a9db802d49 (diff) | |
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: (33 commits)
quota: stop using QUOTA_OK / NO_QUOTA
dquot: cleanup dquot initialize routine
dquot: move dquot initialization responsibility into the filesystem
dquot: cleanup dquot drop routine
dquot: move dquot drop responsibility into the filesystem
dquot: cleanup dquot transfer routine
dquot: move dquot transfer responsibility into the filesystem
dquot: cleanup inode allocation / freeing routines
dquot: cleanup space allocation / freeing routines
ext3: add writepage sanity checks
ext3: Truncate allocated blocks if direct IO write fails to update i_size
quota: Properly invalidate caches even for filesystems with blocksize < pagesize
quota: generalize quota transfer interface
quota: sb_quota state flags cleanup
jbd: Delay discarding buffers in journal_unmap_buffer
ext3: quota_write cross block boundary behaviour
quota: drop permission checks from xfs_fs_set_xstate/xfs_fs_set_xquota
quota: split out compat_sys_quotactl support from quota.c
quota: split out netlink notification support from quota.c
quota: remove invalid optimization from quota_sync_all
...
Fixed trivial conflicts in fs/namei.c and fs/ufs/inode.c
Diffstat (limited to 'fs/ufs/truncate.c')
| -rw-r--r-- | fs/ufs/truncate.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/fs/ufs/truncate.c b/fs/ufs/truncate.c index 41dd431ce228..d3b6270cb377 100644 --- a/fs/ufs/truncate.c +++ b/fs/ufs/truncate.c @@ -44,6 +44,7 @@ #include <linux/buffer_head.h> #include <linux/blkdev.h> #include <linux/sched.h> +#include <linux/quotaops.h> #include "ufs_fs.h" #include "ufs.h" @@ -517,9 +518,18 @@ static int ufs_setattr(struct dentry *dentry, struct iattr *attr) if (error) return error; + if ((ia_valid & ATTR_UID && attr->ia_uid != inode->i_uid) || + (ia_valid & ATTR_GID && attr->ia_gid != inode->i_gid)) { + error = dquot_transfer(inode, attr); + if (error) + return error; + } if (ia_valid & ATTR_SIZE && attr->ia_size != i_size_read(inode)) { loff_t old_i_size = inode->i_size; + + dquot_initialize(inode); + error = vmtruncate(inode, attr->ia_size); if (error) return error; |