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(parent: 015d061) | patch
sg: fix read() error reporting
authorTony Battersby <tonyb@cybernetics.com>
Wed, 11 Feb 2015 16:32:06 +0000 (11:32 -0500)
committerZefan Li <lizefan@huawei.com>
Fri, 19 Jun 2015 03:40:17 +0000 (11:40 +0800)
commitc03ef6008ea201e87bd3d34a1a5482105b74c6d7
tree4e9e63630e0954d9c0b764e7796a38dfcd6c1f0atree
parent015d061d3e4c9561a9041cfb5c04848ce5f2da55commit | diff
sg: fix read() error reporting

commit 3b524a683af8991b4eab4182b947c65f0ce1421b upstream.

Fix SCSI generic read() incorrectly returning success after detecting an
error.

Signed-off-by: Tony Battersby <tonyb@cybernetics.com>
Acked-by: Douglas Gilbert <dgilbert@interlog.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Signed-off-by: Zefan Li <lizefan@huawei.com>
drivers/scsi/sg.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git