[arch-commits] Commit in procps-ng/repos (4 files)

Gaëtan Bisson bisson at archlinux.org
Fri Dec 15 20:42:37 UTC 2017


    Date: Friday, December 15, 2017 @ 20:42:36
  Author: bisson
Revision: 312934

archrelease: copy trunk to testing-x86_64

Added:
  procps-ng/repos/testing-x86_64/
  procps-ng/repos/testing-x86_64/PKGBUILD
    (from rev 312933, procps-ng/trunk/PKGBUILD)
  procps-ng/repos/testing-x86_64/impossibly-high-memory.patch
    (from rev 312933, procps-ng/trunk/impossibly-high-memory.patch)
  procps-ng/repos/testing-x86_64/install
    (from rev 312933, procps-ng/trunk/install)

------------------------------+
 PKGBUILD                     |   54 +++++++++++++++++++++++++++++
 impossibly-high-memory.patch |   75 +++++++++++++++++++++++++++++++++++++++++
 install                      |   14 +++++++
 3 files changed, 143 insertions(+)

Copied: procps-ng/repos/testing-x86_64/PKGBUILD (from rev 312933, procps-ng/trunk/PKGBUILD)
===================================================================
--- testing-x86_64/PKGBUILD	                        (rev 0)
+++ testing-x86_64/PKGBUILD	2017-12-15 20:42:36 UTC (rev 312934)
@@ -0,0 +1,54 @@
+# $Id$
+# Maintainer: Gaetan Bisson <bisson at archlinux.org>
+# Contributor: Eric Bélanger <eric at archlinux.org>
+
+pkgname=procps-ng
+pkgver=3.3.12
+pkgrel=2
+pkgdesc='Utilities for monitoring your system and its processes'
+url='https://gitlab.com/procps-ng/procps'
+license=('GPL' 'LGPL')
+arch=('x86_64')
+makedepends=('systemd')
+depends=('ncurses' 'libsystemd')
+source=("https://downloads.sourceforge.net/project/${pkgname}/Production/${pkgname}-${pkgver}.tar.xz"
+        'impossibly-high-memory.patch')
+sha256sums=('6ed65ab86318f37904e8f9014415a098bec5bc53653e5d9ab404f95ca5e1a7d4'
+            '1095223d697cf86b7086839666222b853bfa80bb83c7b09eaeceb0c506bea980')
+
+groups=('base')
+
+conflicts=('procps' 'sysvinit-tools')
+provides=('procps' 'sysvinit-tools')
+replaces=('procps' 'sysvinit-tools')
+
+install=install
+
+prepare() {
+	cd "${srcdir}/${pkgname}-${pkgver}"
+	patch -p1 -i ../impossibly-high-memory.patch
+	sed 's:<ncursesw/:<:g' -i watch.c
+}
+
+build() {
+	cd "${srcdir}/${pkgname}-${pkgver}"
+	./configure \
+		--prefix=/usr \
+		--exec-prefix=/ \
+		--sysconfdir=/etc \
+		--libdir=/usr/lib \
+		--bindir=/usr/bin \
+		--sbindir=/usr/bin \
+		--enable-watch8bit \
+		--with-systemd \
+		--disable-kill \
+
+	# kill is provided by util-linux
+
+	make
+}
+
+package() {
+	cd "${srcdir}/${pkgname}-${pkgver}"
+	make DESTDIR="${pkgdir}" install
+}

Copied: procps-ng/repos/testing-x86_64/impossibly-high-memory.patch (from rev 312933, procps-ng/trunk/impossibly-high-memory.patch)
===================================================================
--- testing-x86_64/impossibly-high-memory.patch	                        (rev 0)
+++ testing-x86_64/impossibly-high-memory.patch	2017-12-15 20:42:36 UTC (rev 312934)
@@ -0,0 +1,75 @@
+From a2ceb95e2a7d5bf0270f0d342d2edb560f5cfcf4 Mon Sep 17 00:00:00 2001
+From: Jim Warner <james.warner at comcast.net>
+Date: Thu, 17 Aug 2017 01:11:11 -0500
+Subject: [PATCH] top: protect against the anomalous 'Mem' graph display
+
+Until this patch, top falsely assumed that there would
+always be some (small) amount of physical memory after
+subtracting 'used' and 'available' from the total. But
+as the issue referenced below attests, a sum of 'used'
+and 'available' might exceed that total memory amount.
+
+I'm not sure if this is a problem with our calculation
+of the 'used' amount, a flaw in the kernel 'available'
+algorithms or some other reason I cannot even imagine.
+
+Anyway, this patch protects against such a contingency
+through the following single line addition of new code
+. if (pct_used + pct_misc > 100.0 || pct_misc < 0) ...
+
+The check for less than zero is not actually necessary
+as long as the source numbers remain unsigned. However
+should they ever become signed, we'll have protection.
+
+[ Most of the changes in this commit simply separate ]
+[ a variable's definition from its associated logic. ]
+
+Reference(s):
+https://gitlab.com/procps-ng/procps/issues/64
+
+Signed-off-by: Jim Warner <james.warner at comcast.net>
+---
+ top/top.c | 19 ++++++++++++-------
+ 1 files changed, 12 insertions(+), 7 deletions(-)
+
+diff --git a/top/top.c b/top/top.c
+index 385df1d..948805e 100644
+--- a/top/top.c
++++ b/top/top.c
+@@ -5249,21 +5249,26 @@ numa_nope:
+             { "%-.*s~4", "%-.*s~6", "%-.*s~6", Graph_blks }
+          };
+          char used[SMLBUFSIZ], util[SMLBUFSIZ], dual[MEDBUFSIZ];
+-         int ix = w->rc.graph_mems - 1;
+-         float pct_used = (float)kb_main_used * (100.0 / (float)kb_main_total),
++         float pct_used, pct_misc, pct_swap;
++         int ix, num_used, num_misc;
++
++         pct_used = (float)kb_main_used * (100.0 / (float)kb_main_total);
+ #ifdef MEMGRAPH_OLD
+-               pct_misc = (float)(kb_main_buffers + kb_main_cached) * (100.0 / (float)kb_main_total),
++         pct_misc = (float)(kb_main_buffers + kb_main_cached) * (100.0 / (float)kb_main_total);
+ #else
+-               pct_misc = (float)(kb_main_total - kb_main_available - kb_main_used) * (100.0 / (float)kb_main_total),
++         pct_misc = (float)(kb_main_total - kb_main_available - kb_main_used) * (100.0 / (float)kb_main_total);
+ #endif
+-               pct_swap = kb_swap_total ? (float)kb_swap_used * (100.0 / (float)kb_swap_total) : 0;
++         if (pct_used + pct_misc > 100.0 || pct_misc < 0) pct_misc = 0;
++         pct_swap = kb_swap_total ? (float)kb_swap_used * (100.0 / (float)kb_swap_total) : 0;
++         ix = w->rc.graph_mems - 1;
+ #ifndef QUICK_GRAPHS
+-         int num_used = (int)((pct_used * Graph_adj) + .5),
+-             num_misc = (int)((pct_misc * Graph_adj) + .5);
++         num_used = (int)((pct_used * Graph_adj) + .5),
++         num_misc = (int)((pct_misc * Graph_adj) + .5);
+          if (num_used + num_misc > Graph_len) --num_misc;
+          snprintf(used, sizeof(used), gtab[ix].used, num_used, gtab[ix].type);
+          snprintf(util, sizeof(util), gtab[ix].misc, num_misc, gtab[ix].type);
+ #else
++         (void)num_used; (void)num_misc;
+          snprintf(used, sizeof(used), gtab[ix].used, (int)((pct_used * Graph_adj) + .5), gtab[ix].type);
+          snprintf(util, sizeof(util), gtab[ix].misc, (int)((pct_misc * Graph_adj) + .4), gtab[ix].type);
+ #endif
+--
+libgit2 0.26.0
+

Copied: procps-ng/repos/testing-x86_64/install (from rev 312933, procps-ng/trunk/install)
===================================================================
--- testing-x86_64/install	                        (rev 0)
+++ testing-x86_64/install	2017-12-15 20:42:36 UTC (rev 312934)
@@ -0,0 +1,14 @@
+post_upgrade() {
+	if [[ $(vercmp $2 3.3.8-3) = -1 ]]; then
+		cat <<EOF
+
+==> The file /etc/sysctl.conf has been removed from this
+==> package, as all its settings are now kernel defaults.
+
+==> If you had customized it, you need to rename it as
+==> /etc/sysctl.d/99-sysctl.conf since from version 207 on
+==> systemd only applies settings from /etc/sysctl.d/* .
+
+EOF
+	fi
+}



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