diff options
Diffstat (limited to 'testing/kmod/use-path-max-for-alias-names.patch')
| -rw-r--r-- | testing/kmod/use-path-max-for-alias-names.patch | 147 |
1 files changed, 0 insertions, 147 deletions
diff --git a/testing/kmod/use-path-max-for-alias-names.patch b/testing/kmod/use-path-max-for-alias-names.patch deleted file mode 100644 index e97ae7c49..000000000 --- a/testing/kmod/use-path-max-for-alias-names.patch +++ /dev/null @@ -1,147 +0,0 @@ -From 6daceb2f1f4d442ba04752aaa1cf43d554d5f646 Mon Sep 17 00:00:00 2001 -From: Lucas De Marchi <lucas.demarchi@profusion.mobi> -Date: Sun, 8 Jan 2012 01:02:29 -0200 -Subject: [PATCH] Replace NAME_MAX with PATH_MAX for module aliases - -Module aliases can be bigger than NAME_MAX. So, replace with PATH_MAX -that is bigger enough to hold them. - -Technically in some places NAME_MAX would be sufficient (those using -module names only), but they use functions that can be called with -alias. So increase the buffers in these cases to PATH_MAX too. ---- - libkmod/libkmod-module.c | 10 +++++----- - libkmod/libkmod-util.c | 10 +++++----- - libkmod/libkmod-util.h | 6 +++--- - tools/kmod-depmod.c | 4 ++-- - 4 files changed, 15 insertions(+), 15 deletions(-) - -diff --git a/libkmod/libkmod-module.c b/libkmod/libkmod-module.c -index f2359a9..880bac5 100644 ---- a/libkmod/libkmod-module.c -+++ b/libkmod/libkmod-module.c -@@ -185,7 +185,7 @@ KMOD_EXPORT int kmod_module_new_from_name(struct kmod_ctx *ctx, - { - struct kmod_module *m; - size_t namelen; -- char name_norm[NAME_MAX]; -+ char name_norm[PATH_MAX]; - char *namesep; - - if (ctx == NULL || name == NULL || mod == NULL) -@@ -237,11 +237,11 @@ int kmod_module_new_from_alias(struct kmod_ctx *ctx, const char *alias, - const char *name, struct kmod_module **mod) - { - int err; -- char key[NAME_MAX]; -+ char key[PATH_MAX]; - size_t namelen = strlen(name); - size_t aliaslen = strlen(alias); - -- if (namelen + aliaslen + 2 > NAME_MAX) -+ if (namelen + aliaslen + 2 > PATH_MAX) - return -ENAMETOOLONG; - - memcpy(key, name, namelen); -@@ -283,7 +283,7 @@ KMOD_EXPORT int kmod_module_new_from_path(struct kmod_ctx *ctx, - struct kmod_module *m; - int err; - struct stat st; -- char name[NAME_MAX]; -+ char name[PATH_MAX]; - char *abspath; - size_t namelen; - -@@ -434,7 +434,7 @@ KMOD_EXPORT int kmod_module_new_from_lookup(struct kmod_ctx *ctx, - struct kmod_list **list) - { - int err; -- char alias[NAME_MAX]; -+ char alias[PATH_MAX]; - - if (ctx == NULL || given_alias == NULL) - return -ENOENT; -diff --git a/libkmod/libkmod-util.c b/libkmod/libkmod-util.c -index 75e2fea..344d94a 100644 ---- a/libkmod/libkmod-util.c -+++ b/libkmod/libkmod-util.c -@@ -121,11 +121,11 @@ char *underscores(struct kmod_ctx *ctx, char *s) - return s; - } - --inline int alias_normalize(const char *alias, char buf[NAME_MAX], size_t *len) -+inline int alias_normalize(const char *alias, char buf[PATH_MAX], size_t *len) - { - size_t s; - -- for (s = 0; s < NAME_MAX - 1; s++) { -+ for (s = 0; s < PATH_MAX - 1; s++) { - const char c = alias[s]; - switch (c) { - case '-': -@@ -160,12 +160,12 @@ finish: - return 0; - } - --inline char *modname_normalize(const char *modname, char buf[NAME_MAX], -+inline char *modname_normalize(const char *modname, char buf[PATH_MAX], - size_t *len) - { - size_t s; - -- for (s = 0; s < NAME_MAX - 1; s++) { -+ for (s = 0; s < PATH_MAX - 1; s++) { - const char c = modname[s]; - if (c == '-') - buf[s] = '_'; -@@ -183,7 +183,7 @@ inline char *modname_normalize(const char *modname, char buf[NAME_MAX], - return buf; - } - --char *path_to_modname(const char *path, char buf[NAME_MAX], size_t *len) -+char *path_to_modname(const char *path, char buf[PATH_MAX], size_t *len) - { - char *modname; - -diff --git a/libkmod/libkmod-util.h b/libkmod/libkmod-util.h -index 3cd352c..e8ed5ad 100644 ---- a/libkmod/libkmod-util.h -+++ b/libkmod/libkmod-util.h -@@ -20,9 +20,9 @@ int read_str_ulong(int fd, unsigned long *value, int base) __must_check __attrib - char *strchr_replace(char *s, int c, char r); - bool path_is_absolute(const char *p) __must_check __attribute__((nonnull(1))); - char *path_make_absolute_cwd(const char *p) __must_check __attribute__((nonnull(1))); --int alias_normalize(const char *alias, char buf[NAME_MAX], size_t *len) __must_check __attribute__((nonnull(1,2))); --char *modname_normalize(const char *modname, char buf[NAME_MAX], size_t *len) __attribute__((nonnull(1, 2))); --char *path_to_modname(const char *path, char buf[NAME_MAX], size_t *len) __attribute__((nonnull(2))); -+int alias_normalize(const char *alias, char buf[PATH_MAX], size_t *len) __must_check __attribute__((nonnull(1,2))); -+char *modname_normalize(const char *modname, char buf[PATH_MAX], size_t *len) __attribute__((nonnull(1, 2))); -+char *path_to_modname(const char *path, char buf[PATH_MAX], size_t *len) __attribute__((nonnull(2))); - unsigned long long ts_usec(const struct timespec *ts); - - #endif -diff --git a/tools/kmod-depmod.c b/tools/kmod-depmod.c -index 70c397c..4726522 100644 ---- a/tools/kmod-depmod.c -+++ b/tools/kmod-depmod.c -@@ -1249,7 +1249,7 @@ static int depmod_modules_search_file(struct depmod *depmod, size_t baselen, siz - struct kmod_module *kmod; - struct mod *mod; - const char *relpath; -- char modname[NAME_MAX]; -+ char modname[PATH_MAX]; - const struct kmod_ext *eitr; - size_t modnamelen; - uint8_t matches = 0; -@@ -2101,7 +2101,7 @@ static int output_builtin_bin(struct depmod *depmod, FILE *out) - { - FILE *in; - struct index_node *idx; -- char infile[PATH_MAX], line[PATH_MAX], modname[NAME_MAX]; -+ char infile[PATH_MAX], line[PATH_MAX], modname[PATH_MAX]; - - if (out == stdout) - return 0; --- -1.7.8.1 - |