jitdump.c (9b07e27f88b9cd785cdb23f9a2231c12521dda94) jitdump.c (598b7c6919c7bbcc1243009721a01bc12275ff3e)
1#include <sys/types.h>
2#include <stdio.h>
3#include <stdlib.h>
4#include <string.h>
5#include <fcntl.h>
6#include <unistd.h>
7#include <inttypes.h>
8#include <byteswap.h>

--- 49 unchanged lines hidden (view full) ---

58#define hmax(a, b) ((a) > (b) ? (a) : (b))
59#define get_jit_tool(t) (container_of(tool, struct jit_tool, tool))
60
61static int
62jit_emit_elf(char *filename,
63 const char *sym,
64 uint64_t code_addr,
65 const void *code,
1#include <sys/types.h>
2#include <stdio.h>
3#include <stdlib.h>
4#include <string.h>
5#include <fcntl.h>
6#include <unistd.h>
7#include <inttypes.h>
8#include <byteswap.h>

--- 49 unchanged lines hidden (view full) ---

58#define hmax(a, b) ((a) > (b) ? (a) : (b))
59#define get_jit_tool(t) (container_of(tool, struct jit_tool, tool))
60
61static int
62jit_emit_elf(char *filename,
63 const char *sym,
64 uint64_t code_addr,
65 const void *code,
66 int csize)
66 int csize,
67 void *debug,
68 int nr_debug_entries)
67{
68 int ret, fd;
69
70 if (verbose > 0)
71 fprintf(stderr, "write ELF image %s\n", filename);
72
73 fd = open(filename, O_CREAT|O_TRUNC|O_WRONLY, 0644);
74 if (fd == -1) {
75 pr_warning("cannot create jit ELF %s: %s\n", filename, strerror(errno));
76 return -1;
77 }
78
69{
70 int ret, fd;
71
72 if (verbose > 0)
73 fprintf(stderr, "write ELF image %s\n", filename);
74
75 fd = open(filename, O_CREAT|O_TRUNC|O_WRONLY, 0644);
76 if (fd == -1) {
77 pr_warning("cannot create jit ELF %s: %s\n", filename, strerror(errno));
78 return -1;
79 }
80
79 ret = jit_write_elf(fd, code_addr, sym, (const void *)code, csize);
81 ret = jit_write_elf(fd, code_addr, sym, (const void *)code, csize, debug, nr_debug_entries);
80
81 close(fd);
82
83 if (ret)
84 unlink(filename);
85
86 return ret;
87}

--- 254 unchanged lines hidden (view full) ---

342 jd->dir,
343 pid,
344 count);
345
346 size++; /* for \0 */
347
348 size = PERF_ALIGN(size, sizeof(u64));
349 uaddr = (uintptr_t)code;
82
83 close(fd);
84
85 if (ret)
86 unlink(filename);
87
88 return ret;
89}

--- 254 unchanged lines hidden (view full) ---

344 jd->dir,
345 pid,
346 count);
347
348 size++; /* for \0 */
349
350 size = PERF_ALIGN(size, sizeof(u64));
351 uaddr = (uintptr_t)code;
350 ret = jit_emit_elf(filename, sym, addr, (const void *)uaddr, csize);
352 ret = jit_emit_elf(filename, sym, addr, (const void *)uaddr, csize, jd->debug_data, jd->nr_debug_entries);
351
352 if (jd->debug_data && jd->nr_debug_entries) {
353 free(jd->debug_data);
354 jd->debug_data = NULL;
355 jd->nr_debug_entries = 0;
356 }
357
358 if (ret) {

--- 312 unchanged lines hidden --- 		353
354 if (jd->debug_data && jd->nr_debug_entries) {
355 free(jd->debug_data);
356 jd->debug_data = NULL;
357 jd->nr_debug_entries = 0;
358 }
359
360 if (ret) {

--- 312 unchanged lines hidden ---