From: Kay Sievers <kay@vrfy.org>
Date: Wed, 25 Apr 2012 23:49:15 +0000 (+0200)
Subject: udev: use only oom_score_adj interface
X-Git-Tag: v183~189
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c693ccc0a2a2d44eecf6f5eccaa3d1948c5e9532;p=systemd

udev: use only oom_score_adj interface
---

diff --git a/src/udev/udevd.c b/src/udev/udevd.c
index 16255109..59e2cfac 100644
--- a/src/udev/udevd.c
+++ b/src/udev/udevd.c
@@ -1255,18 +1255,8 @@ int main(int argc, char *argv[])
 
                 setsid();
 
-                fd = open("/proc/self/oom_score_adj", O_RDWR);
-                if (fd < 0) {
-                        /* Fallback to old interface */
-                        fd = open("/proc/self/oom_adj", O_RDWR);
-                        if (fd < 0) {
-                                log_error("error disabling OOM: %m\n");
-                        } else {
-                                /* OOM_DISABLE == -17 */
-                                write(fd, "-17", 3);
-                                close(fd);
-                        }
-                } else {
+                fd = open("/proc/self/oom_score_adj", O_RDWR|O_CLOEXEC);
+                if (fd >= 0) {
                         write(fd, "-1000", 5);
                         close(fd);
                 }