A-Team_Digital_Solutions/android_kernel_motorola_sm6375
Watch
2
0
Fork
You've already forked android_kernel_motorola_sm6375
 0
mirror of https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git synced 2026-10-31 04:01:48 -04:00
Code Issues Projects Releases Packages Wiki Activity

scsi: target: pscsi: Clean up after failure in pscsi_map_sg()

Browse source 
[ Upstream commit 36fa766faa0c822c860e636fe82b1affcd022974 ]

If pscsi_map_sg() fails, make sure to drop references to already allocated
bios.

Link: https://lore.kernel.org/r/[email protected]
Reviewed-by: Christoph Hellwig <[email protected]>
Reviewed-by: Lee Duncan <[email protected]>
Signed-off-by: Martin Wilck <[email protected]>
Signed-off-by: Martin K. Petersen <[email protected]>
Signed-off-by: Sasha Levin <[email protected]>
This commit is contained in:
Martin Wilck 2021-03-23 22:24:31 +01:00 • committed by Greg Kroah-Hartman
commit 9b872bac19
1 changed files with 8 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

8
drivers/target/target_core_pscsi.c
View file

@ -939,6 +939,14 @@ new_bio:
return 0;
fail:
if (bio)
bio_put(bio);
while (req->bio) {
bio = req->bio;
req->bio = bio->bi_next;
bio_put(bio);
}
req->biotail = NULL;
return TCM_LOGICAL_UNIT_COMMUNICATION_FAILURE;
}