linux/fs/btrfs/inode.c
David Sterba d5d21e3a75 btrfs: fix lost return value due to variable shadowing
commit 1932b7be97 upstream.

A block-local variable stores error code but btrfs_get_blocks_direct may
not return it in the end as there's a ret defined in the function scope.

Fixes: d187663ef2 ("Btrfs: lock extents as we map them in DIO")
Signed-off-by: David Sterba <dsterba@suse.cz>
Signed-off-by: Chris Mason <clm@fb.com>
Signed-off-by: Luis Henriques <luis.henriques@canonical.com>
2015-03-18 15:06:13 +00:00

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240 KiB