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| author | Alan Stern <stern@rowland.harvard.edu> | 2014-11-21 10:44:49 -0500 |
|---|---|---|
| committer | James Bottomley <JBottomley@Parallels.com> | 2014-12-30 08:59:13 -0800 |
| commit | 511833acfc06c013d453e288f483c682c60ffbff (patch) | |
| tree | da40df4eadfaf3fda5b0eb0fd1b031c278e45a73 /arch/um | |
| parent | efc7a288382cffc76d6cdb9678f643db37991906 (diff) | |
| download | linux-next-511833acfc06c013d453e288f483c682c60ffbff.tar.gz | |
SCSI: fix regression in scsi_send_eh_cmnd()
Commit ac61d1955934 (scsi: set correct completion code in
scsi_send_eh_cmnd()) introduced a bug. It changed the stored return
value from a queuecommand call, but it didn't take into account that
the return value was used again later on. This patch fixes the bug by
changing the later usage.
There is a big comment in the middle of scsi_send_eh_cmnd() which
does a good job of explaining how the routine works. But it mentions
a "rtn = FAILURE" value that doesn't exist in the code. This patch
adjusts the code to match the comment (I assume the comment is right
and the code is wrong).
This fixes Bugzilla #88341.
Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Reported-by: Андрей Аладьев <aladjev.andrew@gmail.com>
Tested-by: Андрей Аладьев <aladjev.andrew@gmail.com>
Fixes: ac61d19559349e205dad7b5122b281419aa74a82
Acked-by: Hannes Reinecke <hare@suse.de>
Cc: <stable@vger.kernel.org>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'arch/um')
0 files changed, 0 insertions, 0 deletions