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lxc: Cleaner fix for compilation without SELinux

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Just a cleanup of commit 32f881c6c42f94da70a3782fe20a058fe3dc39cc.
This commit is contained in:
Martin Kletzander 2012-02-10 16:22:50 +01:00 committed by Jiri Denemark
parent 0531377076
commit 6ba4b300b0
1 changed files with 11 additions and 6 deletions
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17
src/lxc/lxc_container.c
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@ -449,8 +449,6 @@ static int lxcContainerMountBasicFS(const char *srcprefix, bool pivotRoot)
char *opts = NULL;
#if HAVE_SELINUX
security_context_t con;
#else
bool con = false;
#endif
VIR_DEBUG("Mounting basic filesystems %s pivotRoot=%d", NULLSTR(srcprefix), pivotRoot);
@ -511,10 +509,17 @@ static int lxcContainerMountBasicFS(const char *srcprefix, bool pivotRoot)
* tmpfs is limited to 64kb, since we only have device nodes in there
* and don't want to DOS the entire OS RAM usage
*/
if (virAsprintf(&opts, "mode=755,size=65536%s%s%s",
con ? ",context=\"" : "",
con ? (const char *)con : "",
con ? "\"" : "") < 0) {
#if HAVE_SELINUX
if (con)
ignore_value(virAsprintf(&opts,
"mode=755,size=65536,context=\"%s\"",
(const char *)con));
else
#endif
opts = strdup("mode=755,size=65536");
if (!opts) {
virReportOOMError();
goto cleanup;
}