When scsi_dispatch_cmd was moved to scsi_lib.c and made static, some
compilers (i.e., at least gcc 8.4.0) decided to compile this
inline. This is a problem for lkdtm.ko, which inserted a kprobe
on this function for the SCSI_DISPATCH_CMD crashpoint.

Move this crashpoint one function up the call chain to
scsi_queue_rq. Though this is also a static function, it should never be
inlined because it is assigned as a structure entry. Therefore,
kprobe_register should always be able to find it.

Fixes: 82042a2cdb55 ("scsi: move scsi_dispatch_cmd to scsi_lib.c")
Signed-off-by: Kevin Mitchell <redacted>
---
 Documentation/fault-injection/provoke-crashes.rst | 2 +-
 drivers/misc/lkdtm/core.c                         | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/Documentation/fault-injection/provoke-crashes.rst b/Documentation/fault-injection/provoke-crashes.rst
index a20ba5d93932..18de17354206 100644
--- a/Documentation/fault-injection/provoke-crashes.rst
+++ b/Documentation/fault-injection/provoke-crashes.rst

@@ -29,7 +29,7 @@ recur_count
 cpoint_name
 	Where in the kernel to trigger the action. It can be
 	one of INT_HARDWARE_ENTRY, INT_HW_IRQ_EN, INT_TASKLET_ENTRY,
-	FS_DEVRW, MEM_SWAPOUT, TIMERADD, SCSI_DISPATCH_CMD,
+	FS_DEVRW, MEM_SWAPOUT, TIMERADD, SCSI_QUEUE_RQ,
 	IDE_CORE_CP, or DIRECT
 
 cpoint_type

diff --git a/drivers/misc/lkdtm/core.c b/drivers/misc/lkdtm/core.c
index 9dda87c6b54a..016cb0b150fc 100644
--- a/drivers/misc/lkdtm/core.c
+++ b/drivers/misc/lkdtm/core.c

@@ -82,7 +82,7 @@ static struct crashpoint crashpoints[] = {
 	CRASHPOINT("FS_DEVRW",		 "ll_rw_block"),
 	CRASHPOINT("MEM_SWAPOUT",	 "shrink_inactive_list"),
 	CRASHPOINT("TIMERADD",		 "hrtimer_start"),
-	CRASHPOINT("SCSI_DISPATCH_CMD",	 "scsi_dispatch_cmd"),
+	CRASHPOINT("SCSI_QUEUE_RQ",	 "scsi_queue_rq"),
 	CRASHPOINT("IDE_CORE_CP",	 "generic_ide_ioctl"),
 #endif
 };

-- 
2.32.0