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| author | Karel Zak | 2014-05-13 11:34:30 +0200 |
|---|---|---|
| committer | Karel Zak | 2014-05-13 11:34:30 +0200 |
| commit | 3e55659feb74adfd4bbefe1c985e5e5af5c7a9f3 (patch) | |
| tree | a8196a2d3dc98cbc29e8d8948ee864a2bccffc20 /sys-utils/losetup.c | |
| parent | agetty: beside virtual consoles support xvc and hvc device lines as well (diff) | |
| download | kernel-qcow2-util-linux-3e55659feb74adfd4bbefe1c985e5e5af5c7a9f3.tar.gz kernel-qcow2-util-linux-3e55659feb74adfd4bbefe1c985e5e5af5c7a9f3.tar.xz kernel-qcow2-util-linux-3e55659feb74adfd4bbefe1c985e5e5af5c7a9f3.zip | |
losetup: return EXIT_FAILURE on unsuccessful -f
Reported-by: Ruediger Meier <sweet_f_a@gmx.de>
Signed-off-by: Karel Zak <kzak@redhat.com>
Diffstat (limited to 'sys-utils/losetup.c')
| -rw-r--r-- | sys-utils/losetup.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sys-utils/losetup.c b/sys-utils/losetup.c index 275ae4584..f6b8685a3 100644 --- a/sys-utils/losetup.c +++ b/sys-utils/losetup.c @@ -694,7 +694,8 @@ int main(int argc, char **argv) res = delete_all_loops(&lc); break; case A_FIND_FREE: - if (loopcxt_find_unused(&lc)) + res = loopcxt_find_unused(&lc); + if (res) warn(_("cannot find an unused loop device")); else printf("%s\n", loopcxt_get_device(&lc)); |