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namespace: unchecked return value from library

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fix:

CID 1237553 (#1 of 6): Unchecked return value from library
(CHECKED_RETURN

CID 1237553 (#3 of 6): Unchecked return value from library
(CHECKED_RETURN)

CID 1237553 (#4 of 6): Unchecked return value from library
(CHECKED_RETURN)

CID 1237553 (#5 of 6): Unchecked return value from library
(CHECKED_RETURN

CID 1237553 (#6 of 6): Unchecked return value from library
(CHECKED_RETURN)
This commit is contained in:
Susant Sahani 2014-11-17 16:28:57 +05:30 committed by David Herrmann
parent 3aeaee978a
commit b77acbcf7d
1 changed files with 6 additions and 6 deletions
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12
src/core/namespace.c
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@ -157,14 +157,14 @@ static int mount_dev(BindMount *m) {
return -errno;
dev = strappenda(temporary_mount, "/dev");
mkdir(dev, 0755);
(void)mkdir(dev, 0755);
if (mount("tmpfs", dev, "tmpfs", MS_NOSUID|MS_STRICTATIME, "mode=755") < 0) {
r = -errno;
goto fail;
}
devpts = strappenda(temporary_mount, "/dev/pts");
mkdir(devpts, 0755);
(void)mkdir(devpts, 0755);
if (mount("/dev/pts", devpts, NULL, MS_BIND, NULL) < 0) {
r = -errno;
goto fail;
@ -174,7 +174,7 @@ static int mount_dev(BindMount *m) {
symlink("pts/ptmx", devptmx);
devshm = strappenda(temporary_mount, "/dev/shm");
mkdir(devshm, 01777);
(void)mkdir(devshm, 01777);
r = mount("/dev/shm", devshm, NULL, MS_BIND, NULL);
if (r < 0) {
r = -errno;
@ -182,11 +182,11 @@ static int mount_dev(BindMount *m) {
}
devmqueue = strappenda(temporary_mount, "/dev/mqueue");
mkdir(devmqueue, 0755);
(void)mkdir(devmqueue, 0755);
mount("/dev/mqueue", devmqueue, NULL, MS_BIND, NULL);
devhugepages = strappenda(temporary_mount, "/dev/hugepages");
mkdir(devhugepages, 0755);
(void)mkdir(devhugepages, 0755);
mount("/dev/hugepages", devhugepages, NULL, MS_BIND, NULL);
devlog = strappenda(temporary_mount, "/dev/log");
@ -282,7 +282,7 @@ static int mount_kdbus(BindMount *m) {
}
root = strappenda(temporary_mount, "/kdbus");
mkdir(root, 0755);
(void)mkdir(root, 0755);
if (mount("tmpfs", root, "tmpfs", MS_NOSUID|MS_STRICTATIME, "mode=777") < 0) {
r = -errno;
goto fail;