[arch-commits] Commit in mariadb/trunk (3 files)
Christian Hesse
eworm at archlinux.org
Fri Jan 25 14:12:40 UTC 2019
Date: Friday, January 25, 2019 @ 14:12:39
Author: eworm
Revision: 344763
get patch from upstream
Added:
mariadb/trunk/0001-MDEV-18360-Prevent-set_max_open_files-from-allocating-too-many-files.patch
Modified:
mariadb/trunk/PKGBUILD
Deleted:
mariadb/trunk/0001-systemd-240.patch
---------------------------------------------------------------------------------+
0001-MDEV-18360-Prevent-set_max_open_files-from-allocating-too-many-files.patch | 31 ++++++++++
0001-systemd-240.patch | 18 -----
PKGBUILD | 8 +-
3 files changed, 35 insertions(+), 22 deletions(-)
Added: 0001-MDEV-18360-Prevent-set_max_open_files-from-allocating-too-many-files.patch
===================================================================
--- 0001-MDEV-18360-Prevent-set_max_open_files-from-allocating-too-many-files.patch (rev 0)
+++ 0001-MDEV-18360-Prevent-set_max_open_files-from-allocating-too-many-files.patch 2019-01-25 14:12:39 UTC (rev 344763)
@@ -0,0 +1,31 @@
+From 8b87e87252f7d0599a99f18cd5f51914d2611397 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Vicen=C8=9Biu=20Ciorbaru?= <vicentiu at mariadb.org>
+Date: Thu, 24 Jan 2019 00:58:20 +0200
+Subject: MDEV-18360 Prevent set_max_open_files from allocating too many files
+
+If the rlimit.rlim_cur value returned by getrlimit is not the
+RLIM_INFINITY magic constant, but a *very* large number, we can allocate
+too many open files. Restrict set_max_open_files to only return at most
+max_file_limit, as passed via its parameter.
+---
+ mysys/my_file.c | 7 +++----
+ 1 file changed, 3 insertions(+), 4 deletions(-)
+
+diff --git a/mysys/my_file.c b/mysys/my_file.c
+index 8d01285a94b..b3aef8494cb 100644
+--- a/mysys/my_file.c
++++ b/mysys/my_file.c
+@@ -52,10 +52,9 @@ static uint set_max_open_files(uint max_file_limit)
+ DBUG_PRINT("info", ("rlim_cur: %u rlim_max: %u",
+ (uint) rlimit.rlim_cur,
+ (uint) rlimit.rlim_max));
+- if ((ulonglong) rlimit.rlim_cur == (ulonglong) RLIM_INFINITY)
+- rlimit.rlim_cur = max_file_limit;
+- if (rlimit.rlim_cur >= max_file_limit)
+- DBUG_RETURN(rlimit.rlim_cur); /* purecov: inspected */
++ if ((ulonglong) rlimit.rlim_cur == (ulonglong) RLIM_INFINITY ||
++ rlimit.rlim_cur >= max_file_limit)
++ DBUG_RETURN(max_file_limit);
+ rlimit.rlim_cur= rlimit.rlim_max= max_file_limit;
+ if (setrlimit(RLIMIT_NOFILE, &rlimit))
+ max_file_limit= old_cur; /* Use original value */
Deleted: 0001-systemd-240.patch
===================================================================
--- 0001-systemd-240.patch 2019-01-25 13:49:36 UTC (rev 344762)
+++ 0001-systemd-240.patch 2019-01-25 14:12:39 UTC (rev 344763)
@@ -1,18 +0,0 @@
-diff --git a/mysys/my_file.c b/mysys/my_file.c
-index a23ab487d00..23226595b2e 100644
---- a/mysys/my_file.c
-+++ b/mysys/my_file.c
-@@ -52,10 +52,9 @@ static uint set_max_open_files(uint max_file_limit)
- DBUG_PRINT("info", ("rlim_cur: %u rlim_max: %u",
- (uint) rlimit.rlim_cur,
- (uint) rlimit.rlim_max));
-- if ((ulonglong) rlimit.rlim_cur == (ulonglong) RLIM_INFINITY)
-- rlimit.rlim_cur = max_file_limit;
-- if (rlimit.rlim_cur >= max_file_limit)
-- DBUG_RETURN(rlimit.rlim_cur); /* purecov: inspected */
-+ if ((ulonglong) rlimit.rlim_cur == (ulonglong) RLIM_INFINITY ||
-+ rlimit.rlim_cur >= max_file_limit)
-+ DBUG_RETURN(max_file_limit);
- rlimit.rlim_cur= rlimit.rlim_max= max_file_limit;
- if (setrlimit(RLIMIT_NOFILE, &rlimit))
- max_file_limit= old_cur; /* Use original value */
Modified: PKGBUILD
===================================================================
--- PKGBUILD 2019-01-25 13:49:36 UTC (rev 344762)
+++ PKGBUILD 2019-01-25 14:12:39 UTC (rev 344763)
@@ -13,10 +13,10 @@
'openssl' 'systemd' 'zlib' 'zstd')
validpgpkeys=('199369E5404BD5FC7D2FE43BCBCB082A1BB943DB') # MariaDB Package Signing Key <package-signing-key at mariadb.org>
source=("https://ftp.heanet.ie/mirrors/mariadb/mariadb-$pkgver/source/mariadb-$pkgver.tar.gz"{,.asc}
- '0001-systemd-240.patch')
+ '0001-MDEV-18360-Prevent-set_max_open_files-from-allocating-too-many-files.patch')
sha256sums=('f7449a34c25e0455928d7983dae83fd2069fe1f16c4c5f4aeed9ed9d3f081ff6'
'SKIP'
- 'd57500014f50d73fe7f35a4503488fb1008bbd15cbcc6ec9aa927fc801e816f4')
+ 'f2a93769bfd9a5421871846b091ff752dfceea1791beab2ee55ac93d24df02c7')
prepare() {
cd $pkgbase-$pkgver/
@@ -39,11 +39,11 @@
# fix path to our config
sed -i 's|my.cnf.d|mysql/my.cnf.d|' support-files/rpm/{my.cnf,enable_encryption.preset}
- # fix memory allocation and OOM with systemd >= 240
+ # MDEV-18360 Prevent set_max_open_files from allocating too many files
# https://bugs.archlinux.org/task/61433
# https://github.com/systemd/systemd/issues/11510
# https://jira.mariadb.org/browse/MDEV-18360
- patch -Np1 < ../0001-systemd-240.patch
+ patch -Np1 < ../0001-MDEV-18360-Prevent-set_max_open_files-from-allocating-too-many-files.patch
}
build() {
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