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authorJoe Lawrence <joe.lawrence@redhat.com>2021-08-23 01:50:37 +0300
committerJosh Poimboeuf <jpoimboe@redhat.com>2021-10-05 22:03:21 +0300
commitfe255fe6ad97685e5a4be0d871f43288dbc10ad6 (patch)
tree42bb188b0a18749c5dfa7ac7eaa89dbfa0052daf /tools/objtool/special.c
parentdc02368164bd0ec603e3f5b3dd8252744a667b8a (diff)
downloadlinux-fe255fe6ad97685e5a4be0d871f43288dbc10ad6.tar.xz
objtool: Remove redundant 'len' field from struct section
The section structure already contains sh_size, so just remove the extra 'len' member that requires extra mirroring and potential confusion. Suggested-by: Josh Poimboeuf <jpoimboe@redhat.com> Signed-off-by: Joe Lawrence <joe.lawrence@redhat.com> Reviewed-by: Miroslav Benes <mbenes@suse.cz> Signed-off-by: Josh Poimboeuf <jpoimboe@redhat.com> Link: https://lore.kernel.org/r/20210822225037.54620-3-joe.lawrence@redhat.com Cc: Andy Lavr <andy.lavr@gmail.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: x86@kernel.org Cc: linux-kernel@vger.kernel.org
Diffstat (limited to 'tools/objtool/special.c')
-rw-r--r--tools/objtool/special.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/tools/objtool/special.c b/tools/objtool/special.c
index 83d5f969bcb0..06c3eacab3d5 100644
--- a/tools/objtool/special.c
+++ b/tools/objtool/special.c
@@ -159,13 +159,13 @@ int special_get_alts(struct elf *elf, struct list_head *alts)
if (!sec)
continue;
- if (sec->len % entry->size != 0) {
+ if (sec->sh.sh_size % entry->size != 0) {
WARN("%s size not a multiple of %d",
sec->name, entry->size);
return -1;
}
- nr_entries = sec->len / entry->size;
+ nr_entries = sec->sh.sh_size / entry->size;
for (idx = 0; idx < nr_entries; idx++) {
alt = malloc(sizeof(*alt));