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| author |   Junxiao Bi <junxiao.bi@oracle.com> | 2019-07-22 09:15:24 -0700 |
|---|---|---|
| committer |   Martin K. Petersen <martin.petersen@oracle.com> | 2019-07-23 22:14:06 -0400 |
| commit | 3b5f307ef3cb5022bfe3c8ca5b8f2114d5bf6c29 (patch) | |
| tree | 67790f64114d0ea270b39b3bb64ed7722771a311 /drivers/scsi/ps3rom.c | |
| parent | scsi: megaraid_sas: fix spelling mistake "megarid_sas" -> "megaraid_sas" (diff) | |
| download | linux-dev-3b5f307ef3cb5022bfe3c8ca5b8f2114d5bf6c29.tar.xz linux-dev-3b5f307ef3cb5022bfe3c8ca5b8f2114d5bf6c29.zip | |
scsi: megaraid_sas: fix panic on loading firmware crashdump
While loading fw crashdump in function fw_crash_buffer_show(), left bytes
in one dma chunk was not checked, if copying size over it, overflow access
will cause kernel panic.
Signed-off-by: Junxiao Bi <junxiao.bi@oracle.com>
Acked-by: Sumit Saxena <sumit.saxena@broadcom.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/ps3rom.c')
0 files changed, 0 insertions, 0 deletions