diff options
author | Russell King <rmk+kernel@arm.linux.org.uk> | 2009-10-12 14:38:08 +0100 |
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committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2009-10-12 14:38:08 +0100 |
commit | edc72786d208e77db94f84dcb0d166c0d23d82f7 (patch) | |
tree | 6fd32770f9cb2f1a888775514294d60aecba5245 /fs/btrfs/ioctl.c | |
parent | 6a5e293f1b34920c69a932ce37b4a4714a428dc7 (diff) | |
parent | 4367216a099b4df3fa2c4f2b086cda1a1e9afc4e (diff) |
Merge branch 'fix' of git://git.kernel.org/pub/scm/linux/kernel/git/ycmiao/pxa-linux-2.6
Diffstat (limited to 'fs/btrfs/ioctl.c')
-rw-r--r-- | fs/btrfs/ioctl.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/fs/btrfs/ioctl.c b/fs/btrfs/ioctl.c index 9a780c8d0ac..cdbb054102b 100644 --- a/fs/btrfs/ioctl.c +++ b/fs/btrfs/ioctl.c @@ -830,6 +830,7 @@ out_up_write: out_unlock: mutex_unlock(&inode->i_mutex); if (!err) { + shrink_dcache_sb(root->fs_info->sb); btrfs_invalidate_inodes(dest); d_delete(dentry); } @@ -1122,8 +1123,10 @@ static noinline long btrfs_ioctl_clone(struct file *file, unsigned long srcfd, datao += off - key.offset; datal -= off - key.offset; } - if (key.offset + datao + datal > off + len) - datal = off + len - key.offset - datao; + + if (key.offset + datal > off + len) + datal = off + len - key.offset; + /* disko == 0 means it's a hole */ if (!disko) datao = 0; |