Searched refs:user_extra (Results 1 – 1 of 1) sorted by relevance
| /linux/kernel/events/ |
| H A D | core.c | 7237 static bool perf_mmap_calc_limits(struct vm_area_struct *vma, long *user_extra, long *extra) in perf_mmap_calc_limits() argument
7254 user_locked += *user_extra; in perf_mmap_calc_limits()
7262 *user_extra -= *extra; in perf_mmap_calc_limits()
7272 static void perf_mmap_account(struct vm_area_struct *vma, long user_extra, long extra) in perf_mmap_account() argument
7276 atomic_long_add(user_extra, &user->perf_mlock); in perf_mmap_account()
7292 long extra = 0, user_extra = nr_pages; in perf_mmap_rb() local
7325 perf_mmap_account(vma, user_extra, extra); in perf_mmap_rb()
7338 if (!perf_mmap_calc_limits(vma, &user_extra, &extra)) in perf_mmap_rb()
7359 perf_mmap_account(vma, user_extra, extra); in perf_mmap_rb()
7369 long extra = 0, user_extra = nr_pages; in perf_mmap_aux() local
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