diff options
Diffstat (limited to 'src/update-done/update-done.c')
| -rw-r--r-- | src/update-done/update-done.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/src/update-done/update-done.c b/src/update-done/update-done.c index 5cc5abfddf..48c2a3fff4 100644 --- a/src/update-done/update-done.c +++ b/src/update-done/update-done.c @@ -18,6 +18,7 @@ ***/ #include "fd-util.h" +#include "fileio.h" #include "io-util.h" #include "selinux-util.h" #include "util.h" @@ -32,8 +33,8 @@ static int apply_timestamp(const char *path, struct timespec *ts) { *ts, *ts }; - int fd = -1; _cleanup_fclose_ FILE *f = NULL; + int fd = -1; int r; assert(path); @@ -59,18 +60,20 @@ static int apply_timestamp(const char *path, struct timespec *ts) { return log_error_errno(errno, "Failed to create/open timestamp file %s: %m", path); } - f = fdopen(fd, "w"); + f = fdopen(fd, "we"); if (!f) { safe_close(fd); return log_error_errno(errno, "Failed to fdopen() timestamp file %s: %m", path); } (void) fprintf(f, - "%s" - "TimestampNSec=" NSEC_FMT "\n", - MESSAGE, timespec_load_nsec(ts)); + MESSAGE + "TIMESTAMP_NSEC=" NSEC_FMT "\n", + timespec_load_nsec(ts)); - fflush(f); + r = fflush_and_check(f); + if (r < 0) + return log_error_errno(r, "Failed to write timestamp file: %m"); if (futimens(fd, twice) < 0) return log_error_errno(errno, "Failed to update timestamp on %s: %m", path); |