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| author | Mateusz Grzonka <mateusz.grzonka@intel.com> | 2022-08-12 16:36:02 +0200 |
|---|---|---|
| committer | Jes Sorensen <jsorensen@fb.com> | 2022-08-22 23:34:52 +0200 |
| commit | 239b3cc0b5da87e966746533b1873c439db54b16 (patch) | |
| tree | c9a78bda8b8d53a8d9114cf0fc1ee4b06d411e58 /mdmon.c | |
| parent | tests: Add broken files for all broken tests (diff) | |
| download | mdadm-239b3cc0b5da87e966746533b1873c439db54b16.tar.xz mdadm-239b3cc0b5da87e966746533b1873c439db54b16.zip | |
mdadm: Replace obsolete usleep with nanosleep
According to POSIX.1-2001, usleep is considered obsolete.
Replace it with a wrapper that uses nanosleep, as recommended in man.
Add handy macros for conversions between msec, usec and nsec.
Signed-off-by: Mateusz Grzonka <mateusz.grzonka@intel.com>
Signed-off-by: Jes Sorensen <jsorensen@fb.com>
Diffstat (limited to 'mdmon.c')
| -rw-r--r-- | mdmon.c | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -99,7 +99,7 @@ static int clone_monitor(struct supertype *container) if (rc) return rc; while (mon_tid == -1) - usleep(10); + sleep_for(0, USEC_TO_NSEC(10), true); pthread_attr_destroy(&attr); mgr_tid = syscall(SYS_gettid); @@ -209,7 +209,7 @@ static void try_kill_monitor(pid_t pid, char *devname, int sock) rv = kill(pid, SIGUSR1); if (rv < 0) break; - usleep(200000); + sleep_for(0, MSEC_TO_NSEC(200), true); } } |