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| author | Sami Kerola | 2013-04-13 21:54:55 +0200 |
|---|---|---|
| committer | Karel Zak | 2013-04-26 13:26:07 +0200 |
| commit | 616fbb3af81d413c97eef27df4e7b064979a43c9 (patch) | |
| tree | 7944ff6a6c448fdcaa1d247cc6b4318cfcf897d2 /disk-utils/mkfs.minix.c | |
| parent | mkfs.cramfs: unify write check to a file descriptor (diff) | |
| download | kernel-qcow2-util-linux-616fbb3af81d413c97eef27df4e7b064979a43c9.tar.gz kernel-qcow2-util-linux-616fbb3af81d413c97eef27df4e7b064979a43c9.tar.xz kernel-qcow2-util-linux-616fbb3af81d413c97eef27df4e7b064979a43c9.zip | |
mkfs.minix: check writing to a file descriptor was successful
Signed-off-by: Sami Kerola <kerolasa@iki.fi>
Diffstat (limited to 'disk-utils/mkfs.minix.c')
| -rw-r--r-- | disk-utils/mkfs.minix.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/disk-utils/mkfs.minix.c b/disk-utils/mkfs.minix.c index e80d1d6b7..3a1617bd6 100644 --- a/disk-utils/mkfs.minix.c +++ b/disk-utils/mkfs.minix.c @@ -804,7 +804,8 @@ int main(int argc, char ** argv) { mark_good_blocks(); write_tables(); - close(DEV); + if (close_fd(DEV) != 0) + err(MKFS_EX_ERROR, _("write failed")); return MKFS_EX_OK; } |