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| author | Jakub Kicinski <kuba@kernel.org> | 2024-03-22 02:14:13 +0300 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2024-03-22 02:15:08 +0300 |
| commit | 537c2e91d3549e5d6020bb0576cf9b54a845255f (patch) | |
| tree | c09e8a1b7d733cde19b0c72678c28fb2bc97ff6b /tools/testing/selftests/mm/mlock2.h | |
| parent | 237bb5f7f7f55ec5f773469a974c61a49c298625 (diff) | |
| parent | cba9ffdb9913dfe6be29f049ce920ce451ce7cc4 (diff) | |
| download | linux-537c2e91d3549e5d6020bb0576cf9b54a845255f.tar.xz | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Cross-merge networking fixes after downstream PR.
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'tools/testing/selftests/mm/mlock2.h')
| -rw-r--r-- | tools/testing/selftests/mm/mlock2.h | 11 |
1 files changed, 2 insertions, 9 deletions
diff --git a/tools/testing/selftests/mm/mlock2.h b/tools/testing/selftests/mm/mlock2.h index 8e02991b313c..4417eaa5cfb7 100644 --- a/tools/testing/selftests/mm/mlock2.h +++ b/tools/testing/selftests/mm/mlock2.h @@ -6,12 +6,7 @@ static int mlock2_(void *start, size_t len, int flags) { -#ifdef __NR_mlock2 return syscall(__NR_mlock2, start, len, flags); -#else - errno = ENOSYS; - return -1; -#endif } static FILE *seek_to_smaps_entry(unsigned long addr) @@ -27,10 +22,8 @@ static FILE *seek_to_smaps_entry(unsigned long addr) char path[BUFSIZ]; file = fopen("/proc/self/smaps", "r"); - if (!file) { - perror("fopen smaps"); - _exit(1); - } + if (!file) + ksft_exit_fail_msg("fopen smaps: %s\n", strerror(errno)); while (getline(&line, &size, file) > 0) { if (sscanf(line, "%lx-%lx %s %lx %s %lu %s\n", |