github-mirror/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-05-27 00:22:00 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity Graph

selftests/mm: deduplicate default page size test results in thuge-gen

Browse Source 
The thuge-gen test program runs mmap() and shmget() tests for both every
available page size and the default page size, resulting in two tests for
the default size.  These tests are distinct since the flags in the default
case do not specify an explicit size, add the flags to the test name that
is logged to deduplicate.

Link: https://lkml.kernel.org/r/20250515-selfests-mm-thuge-gen-dup-v1-1-057d2836553f@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
Acked-by: Dev Jain <dev.jain@arm.com>
Cc: Shuah Khan <shuah@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
This commit is contained in:
Mark Brown 2025-05-15 11:36:14 +02:00 committed by Andrew Morton
parent 62973e3867
commit 9abb8c208f
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
tools/testing/selftests/mm/thuge-gen.c
View File

@ -127,7 +127,7 @@ void test_mmap(unsigned long size, unsigned flags)
show(size);
ksft_test_result(size == getpagesize() || (before - after) == NUM_PAGES,
"%s mmap %lu\n", __func__, size);
"%s mmap %lu %x\n", __func__, size, flags);
if (munmap(map, size * NUM_PAGES))
ksft_exit_fail_msg("%s: unmap %s\n", __func__, strerror(errno));
@ -165,7 +165,7 @@ void test_shmget(unsigned long size, unsigned flags)
show(size);
ksft_test_result(size == getpagesize() || (before - after) == NUM_PAGES,
"%s: mmap %lu\n", __func__, size);
"%s: mmap %lu %x\n", __func__, size, flags);
if (shmdt(map))
ksft_exit_fail_msg("%s: shmdt: %s\n", __func__, strerror(errno));
}