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authorLennart Poettering <lennart@poettering.net>2012-03-14 03:39:15 +0100
committerLennart Poettering <lennart@poettering.net>2012-03-14 03:39:15 +0100
commit2d44fc7ba5aaf700672baa7b0697caefddafdc53 (patch)
treefba2229996d880a4fe490ba25885c9fc27520a54
parent77b088c211a0939cb94969b487e5746bb05d12ae (diff)
journald: allocate PAGE_SIZE bytes for selinux label length
As suggested in https://bugzilla.redhat.com/show_bug.cgi?id=798760
-rw-r--r--src/journal/journald.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/journal/journald.c b/src/journal/journald.c
index e9c00b443c..ad7c655ff4 100644
--- a/src/journal/journald.c
+++ b/src/journal/journald.c
@@ -29,6 +29,7 @@
#include <sys/ioctl.h>
#include <linux/sockios.h>
#include <sys/statvfs.h>
+#include <sys/user.h>
#include <systemd/sd-journal.h>
#include <systemd/sd-login.h>
@@ -2133,7 +2134,7 @@ static int process_event(Server *s, struct epoll_event *ev) {
uint8_t buf[CMSG_SPACE(sizeof(struct ucred)) +
CMSG_SPACE(sizeof(struct timeval)) +
CMSG_SPACE(sizeof(int)) +
- CMSG_SPACE(LINE_MAX)]; /* selinux label */
+ CMSG_SPACE(PAGE_SIZE)]; /* selinux label */
} control;
ssize_t n;
int v;