Searched refs:core_pattern (Results 1 - 2 of 2) sorted by relevance

/linux-master/tools/testing/selftests/powerpc/ptrace/
H A Dcore-pkey.c42 static const char core_pattern_file[] = "/proc/sys/kernel/core_pattern";
349 static int write_core_pattern(const char *core_pattern) argument
353 err = write_file(core_pattern_file, core_pattern, strlen(core_pattern));
356 perror("Error writing to core_pattern file");
365 char *core_pattern; local
369 core_pattern = malloc(PATH_MAX);
370 if (!core_pattern) {
375 ret = read_file(core_pattern_file, core_pattern, PATH_MAX - 1, &len);
377 perror("Error reading core_pattern fil
407 char *core_pattern; local
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/linux-master/fs/
H A Dcoredump.c61 static char core_pattern[CORENAME_MAX_SIZE] = "core"; variable
205 const char *pat_ptr = core_pattern;
218 int argvs = sizeof(core_pattern) / 2;
348 * If core_pattern does not include a %p (as is the default)
598 * We can still crash if the core_pattern binary sets
605 * core_pattern process dies.
982 core_pattern[0] != '/' && core_pattern[0] != '|') {
984 "Unsafe core_pattern used with fs.suid_dumpable=2.\n"
986 "Set kernel.core_pattern befor
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