Searched refs:kcore (Results 1 - 10 of 10) sorted by relevance

/linux-master/tools/perf/util/
H A Dsymbol-elf.c1987 struct kcore { struct
1994 static int kcore__open(struct kcore *kcore, const char *filename) argument
1998 kcore->fd = open(filename, O_RDONLY);
1999 if (kcore->fd == -1)
2002 kcore->elf = elf_begin(kcore->fd, ELF_C_READ, NULL);
2003 if (!kcore->elf)
2006 kcore->elfclass = gelf_getclass(kcore
2023 kcore__init(struct kcore *kcore, char *filename, int elfclass, bool temp) argument
2054 kcore__close(struct kcore *kcore) argument
2096 kcore__add_phdr(struct kcore *kcore, int idx, off_t offset, u64 addr, u64 len) argument
2116 kcore__write(struct kcore *kcore) argument
2561 struct kcore kcore; local
2644 struct kcore kcore; local
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H A Drecord.h52 bool kcore; member in struct:record_opts
/linux-master/fs/proc/
H A DMakefile32 proc-$(CONFIG_PROC_KCORE) += kcore.o
H A Dkcore.c3 * fs/proc/kcore.c kernel ELF core dumper
16 #include <linux/kcore.h>
639 /* just remember that we have to update kcore */
691 proc_root_kcore = proc_create("kcore", S_IRUSR, NULL, &kcore_proc_ops);
693 pr_err("couldn't create /proc/kcore\n");
H A Dvmcore.c5 * Heavily borrowed from fs/proc/kcore.c
12 #include <linux/kcore.h>
/linux-master/arch/x86/mm/
H A Dcpu_entry_area.c6 #include <linux/kcore.h>
H A Dinit_64.c35 #include <linux/kcore.h>
1350 /* Register memory areas for /proc/kcore */
/linux-master/arch/x86/kernel/
H A Daperture_64.c17 #include <linux/kcore.h>
/linux-master/arch/mips/mm/
H A Dinit.c32 #include <linux/kcore.h>
/linux-master/tools/perf/
H A Dbuiltin-record.c980 char kcore[PATH_MAX]; local
983 scnprintf(kcore, sizeof(kcore), "%s/proc/kcore", machine->root_dir);
985 fd = open(kcore, O_RDONLY);
2449 if (rec->opts.kcore &&
2451 pr_err("ERROR: kcore is not readable.\n");
2496 if (rec->opts.kcore) {
2499 pr_err("ERROR: Failed to copy kcore\n");
3464 OPT_BOOLEAN(0, "kcore",
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