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authorDave Hansen <haveblue@us.ibm.com>2006-10-01 02:29:06 -0400
committerLinus Torvalds <torvalds@g5.osdl.org>2006-10-01 03:39:30 -0400
commitce71ec36840368b877fb63bd14c8e67ab62d08b1 (patch)
tree55ea3caaa339881dfd66d787b3dbbb964825d07a /fs/cifs
parent17ff785691503f63ec648df82a7fdaece7695561 (diff)
[PATCH] r/o bind mounts: monitor zeroing of i_nlink
Some filesystems, instead of simply decrementing i_nlink, simply zero it during an unlink operation. We need to catch these in addition to the decrement operations. Signed-off-by: Dave Hansen <haveblue@us.ibm.com> Acked-by: Christoph Hellwig <hch@lst.de> Cc: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'fs/cifs')
-rw-r--r--fs/cifs/inode.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/cifs/inode.c b/fs/cifs/inode.c
index 76b7fb34101a..6b90ef98e4cf 100644
--- a/fs/cifs/inode.c
+++ b/fs/cifs/inode.c
@@ -818,7 +818,7 @@ int cifs_rmdir(struct inode *inode, struct dentry *direntry)
818 if (!rc) { 818 if (!rc) {
819 drop_nlink(inode); 819 drop_nlink(inode);
820 i_size_write(direntry->d_inode,0); 820 i_size_write(direntry->d_inode,0);
821 direntry->d_inode->i_nlink = 0; 821 clear_nlink(direntry->d_inode);
822 } 822 }
823 823
824 cifsInode = CIFS_I(direntry->d_inode); 824 cifsInode = CIFS_I(direntry->d_inode);