/linux-6.12.1/security/apparmor/ |
D | resource.c | 36 rlim_names[ad->rlim.rlim], ad->rlim.max); in audit_cb() 65 ad.rlim.rlim = resource; in audit_resource() 66 ad.rlim.max = value; in audit_resource() 157 struct rlimit *rlim, *initrlim; in __aa_transition_rlimits() local 177 rlim = current->signal->rlim + j; in __aa_transition_rlimits() 178 initrlim = init_task.signal->rlim + j; in __aa_transition_rlimits() 179 rlim->rlim_cur = min(rlim->rlim_max, in __aa_transition_rlimits() 199 rlim = current->signal->rlim + j; in __aa_transition_rlimits() 200 rlim->rlim_max = min(rlim->rlim_max, in __aa_transition_rlimits() 203 rlim->rlim_cur = min(rlim->rlim_cur, rlim->rlim_max); in __aa_transition_rlimits()
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D | Makefile | 88 quiet_cmd_make-rlim = GEN $@ 89 cmd_make-rlim = echo "static const char *const rlim_names[RLIM_NLIMITS] = {" \ 109 $(call cmd,make-rlim)
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/linux-6.12.1/tools/perf/util/ |
D | rlimit.c | 16 struct rlimit rlim; in rlimit__bump_memlock() local 18 if (getrlimit(RLIMIT_MEMLOCK, &rlim) == 0) { in rlimit__bump_memlock() 19 rlim.rlim_cur *= 4; in rlimit__bump_memlock() 20 rlim.rlim_max *= 4; in rlimit__bump_memlock() 22 if (setrlimit(RLIMIT_MEMLOCK, &rlim) < 0) { in rlimit__bump_memlock() 23 rlim.rlim_cur /= 2; in rlimit__bump_memlock() 24 rlim.rlim_max /= 2; in rlimit__bump_memlock() 26 if (setrlimit(RLIMIT_MEMLOCK, &rlim) < 0) in rlimit__bump_memlock()
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/linux-6.12.1/tools/testing/selftests/powerpc/ptrace/ |
D | core-pkey.c | 76 struct rlimit rlim; in increase_core_file_limit() local 79 ret = getrlimit(RLIMIT_CORE, &rlim); in increase_core_file_limit() 82 if (rlim.rlim_cur != RLIM_INFINITY && rlim.rlim_cur < CORE_FILE_LIMIT) { in increase_core_file_limit() 83 rlim.rlim_cur = CORE_FILE_LIMIT; in increase_core_file_limit() 85 if (rlim.rlim_max != RLIM_INFINITY && in increase_core_file_limit() 86 rlim.rlim_max < CORE_FILE_LIMIT) in increase_core_file_limit() 87 rlim.rlim_max = CORE_FILE_LIMIT; in increase_core_file_limit() 89 ret = setrlimit(RLIMIT_CORE, &rlim); in increase_core_file_limit() 93 ret = getrlimit(RLIMIT_FSIZE, &rlim); in increase_core_file_limit() 96 if (rlim.rlim_cur != RLIM_INFINITY && rlim.rlim_cur < CORE_FILE_LIMIT) { in increase_core_file_limit() [all …]
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D | perf-hwbreak.c | 148 struct rlimit rlim; in perf_systemwide_event_open() local 152 if (getrlimit(RLIMIT_NOFILE, &rlim)) { in perf_systemwide_event_open() 156 rlim.rlim_cur = 65536; in perf_systemwide_event_open() 157 if (setrlimit(RLIMIT_NOFILE, &rlim)) { in perf_systemwide_event_open()
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/linux-6.12.1/tools/testing/selftests/x86/ |
D | nx_stack.c | 180 struct rlimit rlim; in main() local 181 int rv = getrlimit(RLIMIT_STACK, &rlim); in main() 184 rlim.rlim_max = rlim.rlim_cur; in main() 185 if (rlim.rlim_max > 8 * 1024 * 1024) { in main() 186 rlim.rlim_max = 8 * 1024 * 1024; in main() 188 rv = setrlimit(RLIMIT_STACK, &rlim); in main()
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/linux-6.12.1/tools/testing/selftests/mqueue/ |
D | mq_open_tests.c | 65 static inline void getr(int type, struct rlimit *rlim); 66 static inline void setr(int type, struct rlimit *rlim); 141 static inline void getr(int type, struct rlimit *rlim) in getr() argument 143 if (getrlimit(type, rlim)) in getr() 147 static inline void setr(int type, struct rlimit *rlim) in setr() argument 149 if (setrlimit(type, rlim)) in setr()
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D | mq_perf_tests.c | 160 static inline void getr(int type, struct rlimit *rlim); 161 static inline void setr(int type, struct rlimit *rlim); 270 static inline void getr(int type, struct rlimit *rlim) in getr() argument 272 if (getrlimit(type, rlim)) in getr() 276 static inline void setr(int type, struct rlimit *rlim) in setr() argument 278 if (setrlimit(type, rlim)) in setr()
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/linux-6.12.1/kernel/ |
D | sys.c | 1467 struct rlimit *rlim; in do_prlimit() local 1483 rlim = tsk->signal->rlim + resource; in do_prlimit() 1490 if (new_rlim->rlim_max > rlim->rlim_max && in do_prlimit() 1498 *old_rlim = *rlim; in do_prlimit() 1500 *rlim = *new_rlim; in do_prlimit() 1527 SYSCALL_DEFINE2(getrlimit, unsigned int, resource, struct rlimit __user *, rlim) in SYSCALL_DEFINE2() argument 1534 ret = copy_to_user(rlim, &value, sizeof(*rlim)) ? -EFAULT : 0; in SYSCALL_DEFINE2() 1542 struct compat_rlimit __user *, rlim) in COMPAT_SYSCALL_DEFINE2() 1547 if (copy_from_user(&r32, rlim, sizeof(struct compat_rlimit))) in COMPAT_SYSCALL_DEFINE2() 1562 struct compat_rlimit __user *, rlim) in COMPAT_SYSCALL_DEFINE2() [all …]
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D | acct.c | 502 current->signal->rlim[RLIMIT_FSIZE].rlim_cur = RLIM_INFINITY; in do_acct_process() 543 current->signal->rlim[RLIMIT_FSIZE].rlim_cur = flim; in do_acct_process()
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D | fork.c | 1062 init_task.signal->rlim[RLIMIT_NPROC].rlim_cur = max_threads/2; in fork_init() 1063 init_task.signal->rlim[RLIMIT_NPROC].rlim_max = max_threads/2; in fork_init() 1064 init_task.signal->rlim[RLIMIT_SIGPENDING] = in fork_init() 1065 init_task.signal->rlim[RLIMIT_NPROC]; in fork_init() 1831 cpu_limit = READ_ONCE(sig->rlim[RLIMIT_CPU].rlim_cur); in posix_cpu_timers_init_group() 1870 memcpy(sig->rlim, current->signal->rlim, sizeof sig->rlim); in copy_signal()
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/linux-6.12.1/tools/perf/tests/ |
D | dso-data.c | 238 struct rlimit rlim; in set_fd_limit() local 240 if (getrlimit(RLIMIT_NOFILE, &rlim)) in set_fd_limit() 243 pr_debug("file limit %ld, new %d\n", (long) rlim.rlim_cur, n); in set_fd_limit() 245 rlim.rlim_cur = n; in set_fd_limit() 246 return setrlimit(RLIMIT_NOFILE, &rlim); in set_fd_limit()
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/linux-6.12.1/tools/testing/selftests/mm/ |
D | memfd_secret.c | 271 struct rlimit rlim; in prepare() local 278 if (getrlimit(RLIMIT_MEMLOCK, &rlim)) in prepare() 282 mlock_limit_cur = rlim.rlim_cur; in prepare() 283 mlock_limit_max = rlim.rlim_max; in prepare()
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/linux-6.12.1/security/apparmor/include/ |
D | audit.h | 132 int rlim; member 134 } rlim; member
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/linux-6.12.1/tools/include/nolibc/ |
D | sys.h | 916 int getrlimit(int resource, struct rlimit *rlim) in getrlimit() argument 922 rlim->rlim_cur = rlim64.rlim_cur; in getrlimit() 923 rlim->rlim_max = rlim64.rlim_max; in getrlimit() 929 int setrlimit(int resource, const struct rlimit *rlim) in setrlimit() argument 932 .rlim_cur = rlim->rlim_cur, in setrlimit() 933 .rlim_max = rlim->rlim_max, in setrlimit()
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/linux-6.12.1/fs/ |
D | binfmt_flat.c | 412 unsigned long len, memp, memp_size, extra, rlim; in load_flat_file() local 500 rlim = rlimit(RLIMIT_DATA); in load_flat_file() 501 if (rlim >= RLIM_INFINITY) in load_flat_file() 502 rlim = ~0; in load_flat_file() 503 if (data_len + bss_len > rlim) { in load_flat_file()
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/linux-6.12.1/include/linux/sched/ |
D | signal.h | 214 struct rlimit rlim[RLIM_NLIMITS]; member 765 return READ_ONCE(task->signal->rlim[limit].rlim_cur); in task_rlimit() 771 return READ_ONCE(task->signal->rlim[limit].rlim_max); in task_rlimit_max()
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/linux-6.12.1/lib/kunit/ |
D | user_alloc.c | 45 arch_pick_mmap_layout(mm, ¤t->signal->rlim[RLIMIT_STACK]); in kunit_attach_mm()
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/linux-6.12.1/tools/testing/selftests/nolibc/ |
D | nolibc-test.c | 958 struct rlimit rlim = { in test_rlimit() local 964 ret = setrlimit(RLIMIT_CORE, &rlim); in test_rlimit() 968 rlim.rlim_cur = 0; in test_rlimit() 969 rlim.rlim_max = 0; in test_rlimit() 971 ret = getrlimit(RLIMIT_CORE, &rlim); in test_rlimit() 975 if (rlim.rlim_cur != 1 << 20) in test_rlimit() 977 if (rlim.rlim_max != 1 << 21) in test_rlimit()
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/linux-6.12.1/arch/powerpc/include/asm/ |
D | syscalls.h | 79 struct compat_rlimit __user *rlim);
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/linux-6.12.1/tools/testing/selftests/proc/ |
D | proc-pid-vm.c | 249 struct rlimit rlim = {0, 0}; in vsyscall() local 250 (void)setrlimit(RLIMIT_CORE, &rlim); in vsyscall()
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/linux-6.12.1/init/ |
D | init_task.c | 29 .rlim = INIT_RLIMITS,
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/linux-6.12.1/drivers/net/ethernet/ti/ |
D | davinci_cpdma.c | 413 int rlim = 0; in cpdma_chan_fit_rate() local 425 rlim = 1; in cpdma_chan_fit_rate() 430 if (rlim) in cpdma_chan_fit_rate() 435 *prio_mode = rlim; in cpdma_chan_fit_rate()
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/linux-6.12.1/tools/lib/bpf/ |
D | bpf.c | 149 struct rlimit rlim; in bump_rlimit_memlock() local 161 rlim.rlim_cur = rlim.rlim_max = memlock_rlim; in bump_rlimit_memlock() 162 if (setrlimit(RLIMIT_MEMLOCK, &rlim)) in bump_rlimit_memlock()
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/linux-6.12.1/fs/proc/ |
D | base.c | 638 struct rlimit rlim[RLIM_NLIMITS]; in proc_pid_limits() local 642 memcpy(rlim, task->signal->rlim, sizeof(struct rlimit) * RLIM_NLIMITS); in proc_pid_limits() 654 if (rlim[i].rlim_cur == RLIM_INFINITY) in proc_pid_limits() 659 lnames[i].name, rlim[i].rlim_cur); in proc_pid_limits() 661 if (rlim[i].rlim_max == RLIM_INFINITY) in proc_pid_limits() 664 seq_printf(m, "%-20lu ", rlim[i].rlim_max); in proc_pid_limits()
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