diff options
Diffstat (limited to 'mount/swapon.c')
| -rw-r--r-- | mount/swapon.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/mount/swapon.c b/mount/swapon.c index e342293d7..55933b101 100644 --- a/mount/swapon.c +++ b/mount/swapon.c @@ -246,12 +246,16 @@ swap_rewrite_signature(const char *devname, unsigned int pagesize) return -1; } - if (lseek(fd, pagesize - SWAP_SIGNATURE_SZ, SEEK_SET) < 0) + if (lseek(fd, pagesize - SWAP_SIGNATURE_SZ, SEEK_SET) < 0) { + warn(_("%s: lseek failed"), devname); goto err; + } if (write(fd, (void *) SWAP_SIGNATURE, - SWAP_SIGNATURE_SZ) != SWAP_SIGNATURE_SZ) + SWAP_SIGNATURE_SZ) != SWAP_SIGNATURE_SZ) { + warn(_("%s: write signature failed"), devname); goto err; + } rc = 0; err: |