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openSUSE:Leap:42.2
numactl
0001-Fixed-segfault-when-no-node-could-be-found...
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File 0001-Fixed-segfault-when-no-node-could-be-found-in-sysfs-.patch of Package numactl
From 5dce07818a2f2c6ebde399f58702fe5beecb2eed Mon Sep 17 00:00:00 2001 From: Julian Wolf <juwolf@suse.com> Date: Fri, 18 Jul 2014 14:05:05 +0200 Subject: [PATCH] Fixed segfault when no node could be found in sysfs bnc#872922 --- distance.c | 15 ++++++--------- 1 file changed, 6 insertions(+), 9 deletions(-) diff --git a/distance.c b/distance.c index 4a26972..5db7fe2 100755 --- a/distance.c +++ b/distance.c @@ -58,19 +58,16 @@ static int read_distance_table(void) int *table = NULL; int err = -1; - for (nd = 0;; nd++) { + for (nd = 0; nd < maxnode; nd++) { char fn[100]; FILE *dfh; sprintf(fn, "/sys/devices/system/node/node%d/distance", nd); dfh = fopen(fn, "r"); - if (!dfh) { - if (errno == ENOENT) - err = 0; - if (!err && nd<maxnode) - continue; - else - break; - } + if (dfh) + err = 0; + else + continue; + len = getdelim(&line, &linelen, '\n', dfh); fclose(dfh); if (len <= 0) -- 1.8.1.4
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