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src/lxc/: Utilize more of VIR_(APPEND|INSERT|DELETE)_ELEMENT

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Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
This commit is contained in:
Michal Privoznik 2014-03-07 09:33:31 +01:00
parent 2133441a07
commit 6fca03f0a0
1 changed files with 5 additions and 4 deletions
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9
src/lxc/lxc_container.c
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@ -774,17 +774,18 @@ static int lxcContainerSetReadOnly(void)
}
while (getmntent_r(procmnt, &mntent, mntbuf, sizeof(mntbuf)) != NULL) {
char *tmp;
if (STREQ(mntent.mnt_dir, "/") ||
STREQ(mntent.mnt_dir, "/.oldroot") ||
STRPREFIX(mntent.mnt_dir, "/.oldroot/") ||
lxcIsBasicMountLocation(mntent.mnt_dir))
continue;
if (VIR_REALLOC_N(mounts, nmounts + 1) < 0)
if (VIR_STRDUP(tmp, mntent.mnt_dir) < 0 ||
VIR_APPEND_ELEMENT(mounts, nmounts, tmp) < 0) {
VIR_FREE(tmp);
goto cleanup;
if (VIR_STRDUP(mounts[nmounts], mntent.mnt_dir) < 0)
goto cleanup;
nmounts++;
}
}
if (mounts)