GitHub-Mirror/linux-bl808
2
0
Fork 0
mirror of https://github.com/Fishwaldo/linux-bl808.git synced 2025-06-17 20:25:19 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

Mainly boring here, too. rmmod --wait finally removed, though.

Browse source 
Cheers,
 Rusty.
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1.4.14 (GNU/Linux)
 
 iQIcBAABAgAGBQJSe3ngAAoJENkgDmzRrbjxqkMP/jFwTIVy+tZbPL36xR4C7UI/
 JZ9JU2c2HTyAtqp/T/bljA0QUDQWUASCfwG5WmRgyvMkEwhfuGrQ3dveQLRq5iKD
 Ln/LIN8JXXijhRr+ywhXLAcp1P5ysSJJYYS5lZTCmJ2Cv9jnAvmUl0KqdTEx+ZNH
 YsWBiI9+WmwhODiAdUlqtThDK37w8OsWeMq2agf97bBERlRYnRZvzwy3tSP2mf5j
 4wx8viOdzPC7NVblyX1cj3gonFFQJtMI4s/e787QzkUpNQjvrN3XecPiQX6aBCX3
 seVjuv6panv1tw1HqyU1KXWo7fs2uCc9mVR5Rr3Zok+8qpKWkj0dyCnF3A+ufsrO
 vlkrFLUsv/U1NUkWJM6mJKzMjKRD4iF702QsEEpNA5rlOsAMMGSSlju4eu6GvadI
 ZJ+ZDaNWUDPbWa9Xgjyp+DKWR6vybNgEHZmLmcCdeLt1u8Th1E/ujsKxv4SN6eIO
 2v+lNPjGEivoNXUX52toRZ1324U3FFzburCSA0c55+r1sjPT6SXCfl8kISSKvVtt
 iFemsDxhaSwqVzqbsx3ztU010Z0f9uVbpZHAQgZ514Uk25HtwhkaQSdiIP+cPXE8
 rClzj9m4gD+Jy0T+P0HjPlSxKCGSlgLiEBWEigX36/F4Isv+GL1HjvrGGCWM4VnO
 lIyw5ux/UH8USct9nH4x
 =xg2p
 -----END PGP SIGNATURE-----

Merge tag 'modules-next-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux

Pull module updates from Rusty Russell:
 "Mainly boring here, too.  rmmod --wait finally removed, though"

* tag 'modules-next-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux:
  modpost: fix bogus 'exported twice' warnings.
  init: fix in-place parameter modification regression
  asmlinkage, module: Make ksymtab and kcrctab symbols and __this_module __visible
  kernel: add support for init_array constructors
  modpost: Optionally ignore secondary errors seen if a single module build fails
  module: remove rmmod --wait option.
This commit is contained in:
Linus Torvalds 2013-11-15 13:27:50 +09:00
commit ce6513f758
7 changed files with 55 additions and 52 deletions
Download patch file Download diff file Expand all files Collapse all files

22
scripts/mod/modpost.c
View file

@ -17,6 +17,7 @@
#include <string.h>
#include <limits.h>
#include <stdbool.h>
#include <errno.h>
#include "modpost.h"
#include "../../include/generated/autoconf.h"
#include "../../include/linux/license.h"
@ -37,6 +38,8 @@ static int warn_unresolved = 0;
/* How a symbol is exported */
static int sec_mismatch_count = 0;
static int sec_mismatch_verbose = 1;
/* ignore missing files */
static int ignore_missing_files;
enum export {
export_plain, export_unused, export_gpl,
@ -161,7 +164,7 @@ struct symbol {
unsigned int vmlinux:1; /* 1 if symbol is defined in vmlinux */
unsigned int kernel:1; /* 1 if symbol is from kernel
* (only for external modules) **/
unsigned int preloaded:1; /* 1 if symbol from Module.symvers */
unsigned int preloaded:1; /* 1 if symbol from Module.symvers, or crc */
enum export export; /* Type of export */
char name[0];
};
@ -329,8 +332,11 @@ static void sym_update_crc(const char *name, struct module *mod,
{
struct symbol *s = find_symbol(name);
if (!s)
if (!s) {
s = new_symbol(name, mod, export);
/* Don't complain when we find it later. */
s->preloaded = 1;
}
s->crc = crc;
s->crc_valid = 1;
}
@ -407,6 +413,11 @@ static int parse_elf(struct elf_info *info, const char *filename)
hdr = grab_file(filename, &info->size);
if (!hdr) {
if (ignore_missing_files) {
fprintf(stderr, "%s: %s (ignored)\n", filename,
strerror(errno));
return 0;
}
perror(filename);
exit(1);
}
@ -1852,7 +1863,7 @@ static void add_header(struct buffer *b, struct module *mod)
buf_printf(b, "\n");
buf_printf(b, "MODULE_INFO(vermagic, VERMAGIC_STRING);\n");
buf_printf(b, "\n");
buf_printf(b, "struct module __this_module\n");
buf_printf(b, "__visible struct module __this_module\n");
buf_printf(b, "__attribute__((section(\".gnu.linkonce.this_module\"))) = {\n");
buf_printf(b, "\t.name = KBUILD_MODNAME,\n");
if (mod->has_init)
@ -2118,7 +2129,7 @@ int main(int argc, char **argv)
struct ext_sym_list *extsym_iter;
struct ext_sym_list *extsym_start = NULL;
while ((opt = getopt(argc, argv, "i:I:e:msST:o:awM:K:")) != -1) {
while ((opt = getopt(argc, argv, "i:I:e:mnsST:o:awM:K:")) != -1) {
switch (opt) {
case 'i':
kernel_read = optarg;
@ -2138,6 +2149,9 @@ int main(int argc, char **argv)
case 'm':
modversions = 1;
break;
case 'n':
ignore_missing_files = 1;
break;
case 'o':
dump_write = optarg;
break;