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| author | mjg <mjg@FreeBSD.org> | 2015-06-10 10:48:12 +0000 |
|---|---|---|
| committer | mjg <mjg@FreeBSD.org> | 2015-06-10 10:48:12 +0000 |
| commit | d7bc9285a673d676370f95a84ce93ef553c8688c (patch) | |
| tree | dbbb077ee034cbfe839c1ba19dbe5ce374a5c6a3 /sys/kern/kern_exec.c | |
| parent | 67f2eebb44e1f27017750eddaf5a5ea513cb9c71 (diff) | |
| download | FreeBSD-src-d7bc9285a673d676370f95a84ce93ef553c8688c.zip FreeBSD-src-d7bc9285a673d676370f95a84ce93ef553c8688c.tar.gz | |
Implement lockless resource limits.
Use the same scheme implemented to manage credentials.
Code needing to look at process's credentials (as opposed to thred's) is
provided with *_proc variants of relevant functions.
Places which possibly had to take the proc lock anyway still use the proc
pointer to access limits.
Diffstat (limited to 'sys/kern/kern_exec.c')
| -rw-r--r-- | sys/kern/kern_exec.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/kern/kern_exec.c b/sys/kern/kern_exec.c index 8668f0d..d3ae4f0 100644 --- a/sys/kern/kern_exec.c +++ b/sys/kern/kern_exec.c @@ -1073,7 +1073,7 @@ exec_new_vmspace(imgp, sv) if (imgp->stack_sz != 0) { ssiz = trunc_page(imgp->stack_sz); PROC_LOCK(p); - lim_rlimit(p, RLIMIT_STACK, &rlim_stack); + lim_rlimit_proc(p, RLIMIT_STACK, &rlim_stack); PROC_UNLOCK(p); if (ssiz > rlim_stack.rlim_max) ssiz = rlim_stack.rlim_max; |
