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| author | Natanael Copa <ncopa@alpinelinux.org> | 2017-12-07 23:18:54 +0100 |
|---|---|---|
| committer | Rich Felker <dalias@aerifal.cx> | 2017-12-14 21:25:10 -0500 |
| commit | 3ec82877e7783f0706ba3c9e3c815cd2aa34059e (patch) | |
| tree | d57b3716980774d2e15a42a48a1dea670e324c56 | |
| parent | 131276809fe3b7bed6086772bc5e3e9941dc6c6c (diff) | |
| download | musl-3ec82877e7783f0706ba3c9e3c815cd2aa34059e.tar.gz | |
fix sysconf for infinite rlimits
sysconf should return -1 for infinity, not LONG_MAX.
| -rw-r--r-- | src/conf/sysconf.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/conf/sysconf.c b/src/conf/sysconf.c index b8b761d0..9ce330a5 100644 --- a/src/conf/sysconf.c +++ b/src/conf/sysconf.c @@ -174,6 +174,8 @@ long sysconf(int name) } else if (values[name] < -256) { struct rlimit lim; getrlimit(values[name]&16383, &lim); + if (lim.rlim_cur == RLIM_INFINITY) + return -1; return lim.rlim_cur > LONG_MAX ? LONG_MAX : lim.rlim_cur; } |