e5586605c
Denys Vlasenko
2019-11-08
Subject
taskset: update comment
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util-linux/taskset.c+8 -2
| @@ -123,8 +123,14 @@ static unsigned long *get_aff(int pid, unsigned *sz) | |
| * The list element can be either a CPU index or a range of CPU indices. | |
| * Example: "1,3,5-7". | |
| * | |
| - | * note1: pattern specifiers after a range (e.g. 0-255:2/64) are not supported |
| - | * note2: leading/trailing white-spaces are not allowed |
| + | * note1: stride (e.g. 0-255:2) is not supported |
| + | * note2: leading and trailing whitespace is not allowed |
| + | * util-linux 2.31 allows leading and sometimes trailing whitespace: |
| + | * ok: taskset -c ' 1, 2' |
| + | * ok: taskset -c ' 1 , 2' |
| + | * ok: taskset -c ' 1-7: 2 ,8' |
| + | * not ok: taskset -c ' 1 ' |
| + | * not ok: taskset -c ' 1-7: 2 ' |
| */ | |
| static void parse_cpulist(ul *mask, unsigned max, char *s) | |
| { | |