diff options
| author | Thomas Zimmermann <tzimmermann@suse.de> | 2024-09-30 10:50:54 +0200 |
|---|---|---|
| committer | Thomas Zimmermann <tzimmermann@suse.de> | 2024-09-30 10:50:54 +0200 |
| commit | 2dd0ef5d951e9b565ddb324fe26c531b6a40bf82 (patch) | |
| tree | b24f5029eaa4cea229163c14549f571499c36fde /kernel/module/debug_kmemleak.c | |
| parent | 15499749fbb864cc0737bc8ecaf0e28a6b6d62dd (diff) | |
| parent | 9852d85ec9d492ebef56dc5f229416c925758edc (diff) | |
Merge drm/drm-next into drm-misc-next
Get drm-misc-next to up v6.12-rc1.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Diffstat (limited to 'kernel/module/debug_kmemleak.c')
| -rw-r--r-- | kernel/module/debug_kmemleak.c | 18 |
1 files changed, 4 insertions, 14 deletions
diff --git a/kernel/module/debug_kmemleak.c b/kernel/module/debug_kmemleak.c index 12a569d361e8..b4cc03842d70 100644 --- a/kernel/module/debug_kmemleak.c +++ b/kernel/module/debug_kmemleak.c @@ -12,19 +12,9 @@ void kmemleak_load_module(const struct module *mod, const struct load_info *info) { - unsigned int i; - - /* only scan the sections containing data */ - kmemleak_scan_area(mod, sizeof(struct module), GFP_KERNEL); - - for (i = 1; i < info->hdr->e_shnum; i++) { - /* Scan all writable sections that's not executable */ - if (!(info->sechdrs[i].sh_flags & SHF_ALLOC) || - !(info->sechdrs[i].sh_flags & SHF_WRITE) || - (info->sechdrs[i].sh_flags & SHF_EXECINSTR)) - continue; - - kmemleak_scan_area((void *)info->sechdrs[i].sh_addr, - info->sechdrs[i].sh_size, GFP_KERNEL); + /* only scan writable, non-executable sections */ + for_each_mod_mem_type(type) { + if (type != MOD_DATA && type != MOD_INIT_DATA) + kmemleak_no_scan(mod->mem[type].base); } } |