[PATCH] reiserfs: zero b_private when allocating buffer heads · fc5cd582e9 - Gogs: Go Git Service GfA electronic

[PATCH] reiserfs: zero b_private when allocating buffer heads

The b_private field in buffer heads needs to be zero filled when the
buffers are allocated.  Thanks to Nathan Scott for finding this.  It was
causing problems on systems with both XFS and reiserfs.

Signed-off-by: Chris Mason <mason@suse.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

Chris Mason 19 years ago

parent

d62b1b87a7

commit

fc5cd582e9

1 changed files with 1 additions and 0 deletions

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fs/buffer.c
							 
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				@@ -1022,6 +1022,7 @@ try_again:
			
				 		bh->b_state = 0;
			
				 		atomic_set(&bh->b_count, 0);
			
				+		bh->b_private = NULL;
			
				 		bh->b_size = size;
			
				 		/* Link the buffer to its page */