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author | Linus Torvalds <torvalds@linux-foundation.org> | 2010-08-10 11:26:52 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-08-10 11:26:52 -0700 |
commit | 5f248c9c251c60af3403902b26e08de43964ea0b (patch) | |
tree | 6d3328e72a7e4015a64017eb30be18095c6a3c64 /fs/jfs/file.c | |
parent | f6cec0ae58c17522a7bc4e2f39dae19f199ab534 (diff) | |
parent | dca332528bc69e05f67161e1ed59929633d5e63d (diff) | |
download | linux-5f248c9c251c60af3403902b26e08de43964ea0b.tar.bz2 |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6: (96 commits)
no need for list_for_each_entry_safe()/resetting with superblock list
Fix sget() race with failing mount
vfs: don't hold s_umount over close_bdev_exclusive() call
sysv: do not mark superblock dirty on remount
sysv: do not mark superblock dirty on mount
btrfs: remove junk sb_dirt change
BFS: clean up the superblock usage
AFFS: wait for sb synchronization when needed
AFFS: clean up dirty flag usage
cifs: truncate fallout
mbcache: fix shrinker function return value
mbcache: Remove unused features
add f_flags to struct statfs(64)
pass a struct path to vfs_statfs
update VFS documentation for method changes.
All filesystems that need invalidate_inode_buffers() are doing that explicitly
convert remaining ->clear_inode() to ->evict_inode()
Make ->drop_inode() just return whether inode needs to be dropped
fs/inode.c:clear_inode() is gone
fs/inode.c:evict() doesn't care about delete vs. non-delete paths now
...
Fix up trivial conflicts in fs/nilfs2/super.c
Diffstat (limited to 'fs/jfs/file.c')
-rw-r--r-- | fs/jfs/file.c | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/fs/jfs/file.c b/fs/jfs/file.c index 127263cc8657..c5ce6c1d1ff4 100644 --- a/fs/jfs/file.c +++ b/fs/jfs/file.c @@ -17,6 +17,7 @@ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ +#include <linux/mm.h> #include <linux/fs.h> #include <linux/quotaops.h> #include "jfs_incore.h" @@ -107,11 +108,18 @@ int jfs_setattr(struct dentry *dentry, struct iattr *iattr) return rc; } - rc = inode_setattr(inode, iattr); + if ((iattr->ia_valid & ATTR_SIZE) && + iattr->ia_size != i_size_read(inode)) { + rc = vmtruncate(inode, iattr->ia_size); + if (rc) + return rc; + } - if (!rc && (iattr->ia_valid & ATTR_MODE)) - rc = jfs_acl_chmod(inode); + setattr_copy(inode, iattr); + mark_inode_dirty(inode); + if (iattr->ia_valid & ATTR_MODE) + rc = jfs_acl_chmod(inode); return rc; } |