diff options
Diffstat (limited to 'meta-oe/recipes-core/sdbus-c++/sdbus-c++-libsystemd/0009-Do-not-disable-buffering-when-writing-to-oom_score_a.patch')
-rw-r--r-- | meta-oe/recipes-core/sdbus-c++/sdbus-c++-libsystemd/0009-Do-not-disable-buffering-when-writing-to-oom_score_a.patch | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/meta-oe/recipes-core/sdbus-c++/sdbus-c++-libsystemd/0009-Do-not-disable-buffering-when-writing-to-oom_score_a.patch b/meta-oe/recipes-core/sdbus-c++/sdbus-c++-libsystemd/0009-Do-not-disable-buffering-when-writing-to-oom_score_a.patch new file mode 100644 index 000000000..3ff0177ae --- /dev/null +++ b/meta-oe/recipes-core/sdbus-c++/sdbus-c++-libsystemd/0009-Do-not-disable-buffering-when-writing-to-oom_score_a.patch | |||
@@ -0,0 +1,41 @@ | |||
1 | From 25093c5017725b8577c444dfea0f42ad85b43522 Mon Sep 17 00:00:00 2001 | ||
2 | From: Chen Qi <Qi.Chen@windriver.com> | ||
3 | Date: Wed, 4 Jul 2018 15:00:44 +0800 | ||
4 | Subject: [PATCH 09/22] Do not disable buffering when writing to oom_score_adj | ||
5 | |||
6 | On musl, disabling buffering when writing to oom_score_adj will | ||
7 | cause the following error. | ||
8 | |||
9 | Failed to adjust OOM setting: Invalid argument | ||
10 | |||
11 | This error appears for systemd-udevd.service and dbus.service. | ||
12 | This is because kernel receives '-' instead of the whole '-900' | ||
13 | if buffering is disabled. | ||
14 | |||
15 | This is libc implementation specific, as glibc does not have this issue. | ||
16 | |||
17 | Upstream-Status: Inappropriate [musl specific] | ||
18 | |||
19 | Signed-off-by: Chen Qi <Qi.Chen@windriver.com> | ||
20 | [rebased for systemd 243] | ||
21 | Signed-off-by: Scott Murray <scott.murray@konsulko.com> | ||
22 | --- | ||
23 | src/basic/process-util.c | 2 +- | ||
24 | 1 file changed, 1 insertion(+), 1 deletion(-) | ||
25 | |||
26 | diff --git a/src/basic/process-util.c b/src/basic/process-util.c | ||
27 | index 201c5596ae..ea51595b6c 100644 | ||
28 | --- a/src/basic/process-util.c | ||
29 | +++ b/src/basic/process-util.c | ||
30 | @@ -1716,7 +1716,7 @@ int set_oom_score_adjust(int value) { | ||
31 | xsprintf(t, "%i", value); | ||
32 | |||
33 | return write_string_file("/proc/self/oom_score_adj", t, | ||
34 | - WRITE_STRING_FILE_VERIFY_ON_FAILURE|WRITE_STRING_FILE_DISABLE_BUFFER); | ||
35 | + WRITE_STRING_FILE_VERIFY_ON_FAILURE); | ||
36 | } | ||
37 | |||
38 | int get_oom_score_adjust(int *ret) { | ||
39 | -- | ||
40 | 2.34.1 | ||
41 | |||