From 4c2caab4947be05570508e3fd6a00d5413cde338 Mon Sep 17 00:00:00 2001 From: Himanshu Madhani Date: Thu, 1 Aug 2019 15:54:30 -0400 Subject: [PATCH 010/124] [scsi] scsi: qla2xxx: Fix SRB allocation flag to avoid sleeping in IRQ context Message-id: <20190801155618.12650-11-hmadhani@redhat.com> Patchwork-id: 267791 O-Subject: [RHEL 7.8 e-stor PATCH 010/118] scsi: qla2xxx: Fix SRB allocation flag to avoid sleeping in IRQ context Bugzilla: 1729270 RH-Acked-by: Jarod Wilson RH-Acked-by: Tony Camuso From: Giridhar Malavali Bugzilla 1729270 This patch fixes SRB allocation flag from GFP_KERNEL to GFP_ATOMIC, to prevent sleeping in IRQ context Signed-off-by: Giridhar Malavali Signed-off-by: Himanshu Madhani Signed-off-by: Martin K. Petersen (cherry picked from commit 97a93cea887376e13ea7d473ab349181850f4e39) Signed-off-by: Himanshu Madhani Signed-off-by: Jan Stancek --- drivers/scsi/qla2xxx/qla_init.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/scsi/qla2xxx/qla_init.c b/drivers/scsi/qla2xxx/qla_init.c index 6f03fb7c2f94..236709a59267 100644 --- a/drivers/scsi/qla2xxx/qla_init.c +++ b/drivers/scsi/qla2xxx/qla_init.c @@ -1743,7 +1743,7 @@ qla24xx_async_abort_cmd(srb_t *cmd_sp, bool wait) int rval = QLA_FUNCTION_FAILED; sp = qla2xxx_get_qpair_sp(cmd_sp->vha, cmd_sp->qpair, cmd_sp->fcport, - GFP_KERNEL); + GFP_ATOMIC); if (!sp) goto done; -- 2.13.6