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authorNeilBrown <neilb@suse.de>2006-12-10 11:20:51 +0100
committerLinus Torvalds <torvalds@woody.osdl.org>2006-12-10 18:57:21 +0100
commitc2b00852fbae4f8c45c2651530ded3bd01bde814 (patch)
tree697a2087ffb1e5d3d81af628e818f9d943c4267f /drivers/md/md.c
parent[PATCH] md: remove some old ifdefed-out code from raid5.c (diff)
downloadlinux-c2b00852fbae4f8c45c2651530ded3bd01bde814.tar.xz
linux-c2b00852fbae4f8c45c2651530ded3bd01bde814.zip
[PATCH] md: return a non-zero error to bi_end_io as appropriate in raid5
Currently raid5 depends on clearing the BIO_UPTODATE flag to signal an error to higher levels. While this should be sufficient, it is safer to explicitly set the error code as well - less room for confusion. Signed-off-by: Neil Brown <neilb@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/md/md.c')
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