diff options
Diffstat (limited to 'utils/idmapd/idmapd.c')
| -rw-r--r-- | utils/idmapd/idmapd.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/utils/idmapd/idmapd.c b/utils/idmapd/idmapd.c index c1cf4eb..b690e21 100644 --- a/utils/idmapd/idmapd.c +++ b/utils/idmapd/idmapd.c @@ -169,7 +169,10 @@ flush_nfsd_cache(char *path, time_t now) fd = open(path, O_RDWR); if (fd == -1) return -1; - write(fd, stime, strlen(stime)); + if (write(fd, stime, strlen(stime)) != strlen(stime)) { + errx(1, "Flushing nfsd cache failed: errno %d (%s)", + errno, strerror(errno)); + } close(fd); return 0; } @@ -988,7 +991,10 @@ release_parent(void) int status; if (pipefds[1] > 0) { - write(pipefds[1], &status, 1); + if (write(pipefds[1], &status, 1) != 1) { + err(1, "Writing to parent pipe failed: errno %d (%s)\n", + errno, strerror(errno)); + } close(pipefds[1]); pipefds[1] = -1; } |