diff options
Diffstat (limited to 'core/kmod/0001-depmod-fix-hash-lookup-by-relpath-instead-of-uncrelp.patch')
-rw-r--r-- | core/kmod/0001-depmod-fix-hash-lookup-by-relpath-instead-of-uncrelp.patch | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/core/kmod/0001-depmod-fix-hash-lookup-by-relpath-instead-of-uncrelp.patch b/core/kmod/0001-depmod-fix-hash-lookup-by-relpath-instead-of-uncrelp.patch new file mode 100644 index 000000000..ae5757016 --- /dev/null +++ b/core/kmod/0001-depmod-fix-hash-lookup-by-relpath-instead-of-uncrelp.patch @@ -0,0 +1,43 @@ +From 06294621a944e4611e15ce8201df80870e052e7d Mon Sep 17 00:00:00 2001 +From: Lucas De Marchi <lucas.demarchi@profusion.mobi> +Date: Fri, 16 Nov 2012 11:35:30 -0200 +Subject: [PATCH 1/2] depmod: fix hash lookup by relpath instead of uncrelpath + +We index modules in depmod by it's uncompressed relative path, not +relative path. We didn't notice this bug before since this function is +only triggered if we release a module to be replaced by one of higher +priority. + +Also fix a leftover log message referring to relpath instead of +uncrelpath. +--- + tools/depmod.c | 6 +++--- + 1 file changed, 3 insertions(+), 3 deletions(-) + +diff --git a/tools/depmod.c b/tools/depmod.c +index cc9346f..aafe66b 100644 +--- a/tools/depmod.c ++++ b/tools/depmod.c +@@ -1114,7 +1114,7 @@ static int depmod_module_add(struct depmod *depmod, struct kmod_module *kmod) + mod->uncrelpath, mod); + if (err < 0) { + ERR("hash_add_unique %s: %s\n", +- mod->relpath, strerror(-err)); ++ mod->uncrelpath, strerror(-err)); + hash_del(depmod->modules_by_name, mod->modname); + goto fail; + } +@@ -1134,8 +1134,8 @@ static int depmod_module_del(struct depmod *depmod, struct mod *mod) + { + DBG("del %p kmod=%p, path=%s\n", mod, mod->kmod, mod->path); + +- if (mod->relpath != NULL) +- hash_del(depmod->modules_by_uncrelpath, mod->relpath); ++ if (mod->uncrelpath != NULL) ++ hash_del(depmod->modules_by_uncrelpath, mod->uncrelpath); + + hash_del(depmod->modules_by_name, mod->modname); + +-- +1.8.0 + |