linux

mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2026-07-22 17:27:37 -04:00

Files

Hongfu Li 2b117897d5 selftests/mm: fix mmap() return value check in run_migration_benchmark

mmap() returns MAP_FAILED on error, not NULL.  The current check uses
!buffer->ptr, which evaluates to false when mmap() fails (since MAP_FAILED
is (void *)-1, not 0), so the error path is never taken.

Link: https://lore.kernel.org/20260512101305.139509-1-lihongfu@kylinos.cn
Signed-off-by: Hongfu Li <lihongfu@kylinos.cn>
Acked-by: David Hildenbrand (Arm) <david@kernel.org>
Reviewed-by: Dev Jain <dev.jain@arm.com>
Acked-by: Mike Rapoport (Microsoft) <rppt@kernel.org>
Reviewed-by: Donet Tom <donettom@linux.ibm.com>
Reviewed-by: Lorenzo Stoakes <ljs@kernel.org>
Reviewed-by: SeongJae Park <sj@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

2026-06-02 15:22:10 -07:00

crypto/chacha20-s390

…

cxl

Merge branch 'for-7.1/cxl-region-refactor' into cxl-for-next

2026-04-03 12:30:57 -07:00

fault-injection

…

ktest

ktest: Add logfile to failure directory

2026-04-20 15:23:13 -04:00

kunit