diff options
| author | Jakub Jelinek <jakub@redhat.com> | 2008-03-28 14:06:00 +0000 |
|---|---|---|
| committer | Jakub Jelinek <jakub@redhat.com> | 2008-03-28 14:06:00 +0000 |
| commit | 09b731ac2b1b5e79050991f6a9dab964f9a7a60f (patch) | |
| tree | 99351ad426806ba7e533c6824625709f60fb0965 /sysdeps/unix/sysv/linux/sysconf.c | |
| parent | f23e5ee26d14b7931c65e5df0bf46ff356c6177b (diff) | |
Updated to fedora-glibc-20080328T1347cvs/fedora-glibc-2_7_90-13
Diffstat (limited to 'sysdeps/unix/sysv/linux/sysconf.c')
| -rw-r--r-- | sysdeps/unix/sysv/linux/sysconf.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/sysdeps/unix/sysv/linux/sysconf.c b/sysdeps/unix/sysv/linux/sysconf.c index ab9cddc306..f4e36e0c6f 100644 --- a/sysdeps/unix/sysv/linux/sysconf.c +++ b/sysdeps/unix/sysv/linux/sysconf.c @@ -27,6 +27,11 @@ #include <not-cancel.h> #include <ldsodefs.h> +/* Legacy value of ARG_MAX. The macro is now not defined since the + actual value varies based on the stack size. */ +#define legacy_ARG_MAX 131072 + + static long int posix_sysconf (int name); @@ -83,10 +88,10 @@ __sysconf (int name) /* Use getrlimit to get the stack limit. */ struct rlimit rlimit; if (__getrlimit (RLIMIT_STACK, &rlimit) == 0) - return MAX (ARG_MAX, rlimit.rlim_cur / 4); + return MAX (legacy_ARG_MAX, rlimit.rlim_cur / 4); } - return ARG_MAX; + return legacy_ARG_MAX; case _SC_NGROUPS_MAX: /* Try to read the information from the /proc/sys/kernel/ngroups_max |