Files
linux/lib
Gou Hao f14bd29bbb lib/test_hmm: remove dead NULL checks after GFP_NOFAIL allocations
kvcalloc with the __GFP_NOFAIL flag will never return NULL, so the
subsequent NULL checks are unreachable dead code.  Remove them.

Link: https://lore.kernel.org/20260724022851.466017-6-gouhao@uniontech.com
Signed-off-by: Gou Hao <gouhao@uniontech.com>
Reviewed-by: Alistair Popple <apopple@nvidia.com>
Cc: Bharat Potnuri <bharat@chelsio.com>
Cc: Cédric Le Goater <clg@kaod.org>
Cc: Dave Airlie <airlied@gmail.com>
Cc: Jason Gunthorpe <jgg@ziepe.ca>
Cc: jiazhenyuan <jiazhenyuan@uniontech.com>
Cc: Leon Romanovsky <leon@kernel.org>
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Madhavan Srinivasan <maddy@linux.ibm.com>
Cc: Maxime Ripard <mripard@kernel.org>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: Nam Cao <namcao@linutronix.de>
Cc: Nicholas Piggin <npiggin@gmail.com>
Cc: Nilay Shroff <nilay@linux.ibm.com>
Cc: Shrikanth Hegde <sshegde@linux.ibm.com>
Cc: Thomas Zimemrmann <tzimmermann@suse.de>
Cc: Wentao Guan <guanwentao@uniontech.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2026-08-05 11:20:13 -07:00
..
2026-08-03 21:10:16 -07:00
2025-03-16 22:30:49 -07:00
2025-04-11 17:32:37 -07:00
2026-03-05 22:16:08 -05:00
2021-08-19 09:02:55 +09:00
2023-02-02 22:50:01 -08:00
2023-02-02 22:50:01 -08:00
2021-01-03 20:05:18 -05:00
2021-08-19 09:02:55 +09:00
2024-10-14 16:33:24 -05:00
2026-01-11 06:09:11 -10:00
2026-02-27 16:40:16 +01:00
2021-07-08 11:48:20 -07:00
2021-06-18 11:43:09 +02:00
2026-03-24 13:39:53 -04:00
2025-03-25 10:18:31 -03:00
2026-04-18 00:10:48 -07:00
2024-12-09 13:48:29 -08:00
2025-09-13 16:54:46 -07:00