affs: testing the wrong variable
The intent was to verify that bh = affs_bread_ino(...) returned a valid
pointer. We checked "ext_bh" earlier in the function and it's valid
here.
Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/fs/affs/file.c b/fs/affs/file.c
index c4a9875..0a90dcd 100644
--- a/fs/affs/file.c
+++ b/fs/affs/file.c
@@ -894,9 +894,9 @@
if (AFFS_SB(sb)->s_flags & SF_OFS) {
struct buffer_head *bh = affs_bread_ino(inode, last_blk, 0);
u32 tmp;
- if (IS_ERR(ext_bh)) {
+ if (IS_ERR(bh)) {
affs_warning(sb, "truncate", "unexpected read error for last block %u (%d)",
- ext, PTR_ERR(ext_bh));
+ ext, PTR_ERR(bh));
return;
}
tmp = be32_to_cpu(AFFS_DATA_HEAD(bh)->next);