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| author | Karel Zak | 2016-10-04 15:53:55 +0200 |
|---|---|---|
| committer | Karel Zak | 2016-10-04 15:53:55 +0200 |
| commit | 10c66b0b9ec1f1b6d93a5c6b95d32c6259dd42fd (patch) | |
| tree | dc4b0e6143d28241bac0018030ba4510adaaa4a8 /disk-utils/fsck.cramfs.c | |
| parent | tests: (cramfs) check for test_sysinfo (diff) | |
| download | kernel-qcow2-util-linux-10c66b0b9ec1f1b6d93a5c6b95d32c6259dd42fd.tar.gz kernel-qcow2-util-linux-10c66b0b9ec1f1b6d93a5c6b95d32c6259dd42fd.tar.xz kernel-qcow2-util-linux-10c66b0b9ec1f1b6d93a5c6b95d32c6259dd42fd.zip | |
fsck.cramfs: don't ignore read() result [coverity scan]
Signed-off-by: Karel Zak <kzak@redhat.com>
Diffstat (limited to 'disk-utils/fsck.cramfs.c')
| -rw-r--r-- | disk-utils/fsck.cramfs.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/disk-utils/fsck.cramfs.c b/disk-utils/fsck.cramfs.c index d904037d3..12009f21c 100644 --- a/disk-utils/fsck.cramfs.c +++ b/disk-utils/fsck.cramfs.c @@ -225,7 +225,7 @@ static void test_crc(int start) if (buf != MAP_FAILED) { if (lseek(fd, 0, SEEK_SET) == (off_t) -1) err(FSCK_EX_ERROR, _("seek on %s failed"), filename); - if (read(fd, buf, super.size) < 0) + if (read(fd, buf, super.size) != (ssize_t) super.size) err(FSCK_EX_ERROR, _("cannot read %s"), filename); } } |