diff options
author | Stefan Agner <stefan@agner.ch> | 2017-03-14 13:59:28 -0700 |
---|---|---|
committer | Max Krummenacher <max.krummenacher@toradex.com> | 2017-03-15 18:35:51 +0100 |
commit | 39ac0033f2345ce7b5d8ca4439192407dacb2355 (patch) | |
tree | 51dc588baa63d31bc406388885f62c1cae068fa3 /scripts/sortextable.c | |
parent | 13f2767f31803754aa883f298737aff866f04628 (diff) | |
parent | d9e0350d2575a20ee7783427da9bd6b6107eb983 (diff) |
Merge tag 'v4.1.39' into toradex_vf_4.1-nexttoradex_vf_4.1
Linux 4.1.39
Diffstat (limited to 'scripts/sortextable.c')
-rw-r--r-- | scripts/sortextable.c | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/scripts/sortextable.c b/scripts/sortextable.c index 1052d4834a44..4dd16a72a2ef 100644 --- a/scripts/sortextable.c +++ b/scripts/sortextable.c @@ -205,6 +205,35 @@ static int compare_relative_table(const void *a, const void *b) return 0; } +static void x86_sort_relative_table(char *extab_image, int image_size) +{ + int i; + + i = 0; + while (i < image_size) { + uint32_t *loc = (uint32_t *)(extab_image + i); + + w(r(loc) + i, loc); + w(r(loc + 1) + i + 4, loc + 1); + w(r(loc + 2) + i + 8, loc + 2); + + i += sizeof(uint32_t) * 3; + } + + qsort(extab_image, image_size / 12, 12, compare_relative_table); + + i = 0; + while (i < image_size) { + uint32_t *loc = (uint32_t *)(extab_image + i); + + w(r(loc) - i, loc); + w(r(loc + 1) - (i + 4), loc + 1); + w(r(loc + 2) - (i + 8), loc + 2); + + i += sizeof(uint32_t) * 3; + } +} + static void sort_relative_table(char *extab_image, int image_size) { int i; @@ -277,6 +306,9 @@ do_file(char const *const fname) break; case EM_386: case EM_X86_64: + custom_sort = x86_sort_relative_table; + break; + case EM_S390: custom_sort = sort_relative_table; break; |