From: Tobias Stoeckmann <tobias@stoeckmann.org>
Date: Tue, 15 Oct 2024 14:18:55 +0000 (+0200)
Subject: libkmod: Simplify elf_strip_section
X-Git-Tag: v34~227
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=226d7af2b02e6988396f2a8d02a4fcccbc229fcf;p=thirdparty%2Fkmod.git

libkmod: Simplify elf_strip_section

It is always called with "__versions" as argument, so remove the
argument and rename function accordingly.

Signed-off-by: Tobias Stoeckmann <tobias@stoeckmann.org>
Reviewed-by: Emil Velikov <emil.l.velikov@gmail.com>
Link: https://github.com/kmod-project/kmod/pull/175
Signed-off-by: Lucas De Marchi <lucas.de.marchi@gmail.com>
---

diff --git a/libkmod/libkmod-elf.c b/libkmod/libkmod-elf.c
index 80cc64cc..c8193561 100644
--- a/libkmod/libkmod-elf.c
+++ b/libkmod/libkmod-elf.c
@@ -564,12 +564,11 @@ int kmod_elf_get_modversions(const struct kmod_elf *elf, struct kmod_modversion
 	return count;
 }
 
-static int elf_strip_section(const struct kmod_elf *elf, const char *section,
-			     uint8_t *changed)
+static int elf_strip_versions_section(const struct kmod_elf *elf, uint8_t *changed)
 {
 	uint64_t off, size;
 	const void *buf;
-	int idx = elf_find_section(elf, section);
+	int idx = elf_find_section(elf, "__versions");
 	uint64_t val;
 
 	if (idx < 0)
@@ -657,7 +656,7 @@ const void *kmod_elf_strip(const struct kmod_elf *elf, unsigned int flags)
 	ELFDBG(elf, "copied memory to allow writing.\n");
 
 	if (flags & KMOD_INSERT_FORCE_MODVERSION) {
-		err = elf_strip_section(elf, "__versions", changed);
+		err = elf_strip_versions_section(elf, changed);
 		if (err < 0)
 			goto fail;
 	}