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| author | Ulrich Drepper <drepper@redhat.com> | 1999-11-20 05:08:30 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 1999-11-20 05:08:30 +0000 |
| commit | 602b6b0fe4976bbb17347fda33e6feac88b91906 (patch) | |
| tree | 1f39417bb4058007c0c358de6ebb3334895ec45f /sysdeps | |
| parent | 228589d285c9d65e361d52b8de99e81dc7e6cee0 (diff) | |
| download | glibc-602b6b0fe4976bbb17347fda33e6feac88b91906.tar.gz glibc-602b6b0fe4976bbb17347fda33e6feac88b91906.tar.xz glibc-602b6b0fe4976bbb17347fda33e6feac88b91906.zip | |
Update.
* sysdeps/unix/sysv/linux/setrlimit.c (__setrlimit): Don't modify the rlimits structure passed in. 1999-11-19 Andreas Jaeger <aj@suse.de> * include/sys/resource.h (__setrlimit): Add prototype. 1999-11-19 Ulrich Drepper <drepper@cygnus.com>
Diffstat (limited to 'sysdeps')
| -rw-r--r-- | sysdeps/unix/sysv/linux/setrlimit.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/sysdeps/unix/sysv/linux/setrlimit.c b/sysdeps/unix/sysv/linux/setrlimit.c index 9df977447a..43bfdbbbc4 100644 --- a/sysdeps/unix/sysv/linux/setrlimit.c +++ b/sysdeps/unix/sysv/linux/setrlimit.c @@ -41,6 +41,10 @@ __setrlimit (resource, rlimits) enum __rlimit_resource resource; const struct rlimit *rlimits; { +#ifndef __ASSUME_NEW_GETRLIMIT_SYSCALL + struct rlimit rlimits_small; +#endif + #ifdef __NR_ugetrlimit if (! no_new_getrlimit) { @@ -62,13 +66,13 @@ __setrlimit (resource, rlimits) #ifndef __ASSUME_NEW_GETRLIMIT_SYSCALL /* We might have to correct the limits values. Since the old values were signed the new values are too large. */ - rlimits->rlim_cur = MIN ((unsigned long int) rlimits->rlim_cur, - RLIM_INFINITY >> 2); - rlimits->rlim_max = MIN ((unsigned long int) rlimits->rlim_max, - RLIM_INFINITY >> 2); + rlimits_small.rlim_cur = MIN ((unsigned long int) rlimits->rlim_cur, + RLIM_INFINITY >> 2); + rlimits_small.rlim_max = MIN ((unsigned long int) rlimits->rlim_max, + RLIM_INFINITY >> 2); /* Fall back on the old system call. */ - return INLINE_SYSCALL (setrlimit, 2, resource, rlimits); + return INLINE_SYSCALL (setrlimit, 2, resource, &rlimits_small); #endif } weak_alias (__setrlimit, setrlimit) |