diff options
Diffstat (limited to 'src/rc/runscript.c')
| -rw-r--r-- | src/rc/runscript.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/src/rc/runscript.c b/src/rc/runscript.c index e504e4a..0eea335 100644 --- a/src/rc/runscript.c +++ b/src/rc/runscript.c @@ -311,8 +311,12 @@ write_prefix(const char *buffer, size_t bytes, bool *prefixed) lock_fd = open(PREFIX_LOCK, O_WRONLY | O_CREAT, 0664); if (lock_fd != -1) { - if (flock(lock_fd, LOCK_EX) != 0) - eerror("flock() failed: %s", strerror(errno)); + while (flock(lock_fd, LOCK_EX) != 0) { + if (errno != EINTR) { + eerror("flock() failed: %s", strerror(errno)); + break; + } + } } #ifdef RC_DEBUG else |