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authorSatoru Takeuchi <takeuchi_satoru@jp.fujitsu.com>2014-12-25 18:21:41 +0900
committerChris Mason <clm@fb.com>2015-01-19 13:06:06 -0800
commit6e1103a6e9b19dbdc348077d04a546b626911fc5 (patch)
tree3bbf9744dfbe399bd5edb629c57a98bb8cec7290
parent75c68e9fbbdfc04467c9edcac76be998beaa630b (diff)
btrfs: fix state->private cast on 32 bit machines
Suppress the following warning displayed on building 32bit (i686) kernel. =============================================================================== ... CC [M] fs/btrfs/extent_io.o fs/btrfs/extent_io.c: In function ‘btrfs_free_io_failure_record’: fs/btrfs/extent_io.c:2193:13: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] failrec = (struct io_failure_record *)state->private; ... =============================================================================== Signed-off-by: Satoru Takeuchi <takeuchi_satoru@jp.fujitsu.com> Reported-by: Chris Murphy <chris@colorremedies.com> Signed-off-by: Chris Mason <clm@fb.com>
-rw-r--r--fs/btrfs/extent_io.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c
index 4ebabd237153..790dbae3343c 100644
--- a/fs/btrfs/extent_io.c
+++ b/fs/btrfs/extent_io.c
@@ -2190,7 +2190,7 @@ void btrfs_free_io_failure_record(struct inode *inode, u64 start, u64 end)
next = next_state(state);
- failrec = (struct io_failure_record *)state->private;
+ failrec = (struct io_failure_record *)(unsigned long)state->private;
free_extent_state(state);
kfree(failrec);

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