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-rw-r--r--aports/busybox/0001-modinfo-add-k-option-for-kernel-version.patch140
1 files changed, 0 insertions, 140 deletions
diff --git a/aports/busybox/0001-modinfo-add-k-option-for-kernel-version.patch b/aports/busybox/0001-modinfo-add-k-option-for-kernel-version.patch
deleted file mode 100644
index f1bf02f..0000000
--- a/aports/busybox/0001-modinfo-add-k-option-for-kernel-version.patch
+++ /dev/null
@@ -1,140 +0,0 @@
-From 8fed81a74070cb42e1dff1a8c2382bd123385e22 Mon Sep 17 00:00:00 2001
-From: Natanael Copa <ncopa@alpinelinux.org>
-Date: Thu, 28 Apr 2022 16:03:16 +0200
-Subject: [PATCH] modinfo: add -k option for kernel version
-
-It is useful to be able to specify kernel version when generating
-initramfs and similar for a kernel version that might not be the running
-one.
-
-bloatcheck on x86_64:
-
-function old new delta
-packed_usage 26193 26218 +25
-modinfo_main 391 414 +23
-.rodata 80296 80298 +2
-------------------------------------------------------------------------------
-(add/remove: 0/0 grow/shrink: 3/0 up/down: 50/0) Total: 50
-bytes
- text data bss dec hex filename
- 834606 14124 2008 850738 cfb32 busybox_old
- 834657 14124 2008 850789 cfb65 busybox_unstripped
-
-Signed-off-by: Natanael Copa <ncopa@alpinelinux.org>
----
- modutils/modinfo.c | 30 ++++++++++++++++++------------
- 1 file changed, 18 insertions(+), 12 deletions(-)
-
-diff --git a/modutils/modinfo.c b/modutils/modinfo.c
-index 0a86c3296..53bc02880 100644
---- a/modutils/modinfo.c
-+++ b/modutils/modinfo.c
-@@ -38,17 +38,18 @@ static const char *const shortcuts[] ALIGN_PTR = {
-
- enum {
- OPT_0 = (1 << 0), /* \0 as separator */
-- OPT_F = (1 << 1), /* field name */
-+ OPT_k = (1 << 1), /* kernel version */
-+ OPT_F = (1 << 2), /* field name */
- /* first bits are for -nadlp options, the rest are for
- * fields not selectable with "shortcut" options
- */
-- OPT_n = (1 << 2),
-- OPT_TAGS = ((1 << ARRAY_SIZE(shortcuts)) - 1) << 2,
-+ OPT_n = (1 << 3),
-+ OPT_TAGS = ((1 << ARRAY_SIZE(shortcuts)) - 1) << 3,
- };
-
- static void display(const char *data, const char *pattern)
- {
-- int flag = option_mask32 >> 1; /* shift out -0 bit */
-+ int flag = option_mask32 >> 2; /* shift out -0 and -k bits */
- if (flag & (flag-1)) {
- /* more than one field to show: print "FIELD:" pfx */
- int n = printf("%s:", pattern);
-@@ -82,7 +83,8 @@ static void modinfo(const char *path, const char *version,
- }
- }
-
-- for (j = 1; (1<<j) & (OPT_TAGS|OPT_F); j++) {
-+ /* skip initial -0 and -k option bits */
-+ for (j = 2; (1<<j) & (OPT_TAGS|OPT_F); j++) {
- const char *pattern;
-
- if (!((1<<j) & tags))
-@@ -90,7 +92,7 @@ static void modinfo(const char *path, const char *version,
-
- pattern = field;
- if ((1<<j) & OPT_TAGS)
-- pattern = shortcuts[j-2];
-+ pattern = shortcuts[j-3];
-
- if (strcmp(pattern, shortcuts[0]) == 0) {
- /* "-n" or "-F filename" */
-@@ -123,7 +125,7 @@ static void modinfo(const char *path, const char *version,
- }
-
- //usage:#define modinfo_trivial_usage
--//usage: "[-adlpn0] [-F keyword] MODULE"
-+//usage: "[-adlpn0] [-F keyword] [-k kernel] MODULE"
- //usage:#define modinfo_full_usage "\n\n"
- //usage: " -a Shortcut for '-F author'"
- //usage: "\n -d Shortcut for '-F description'"
-@@ -131,6 +133,7 @@ static void modinfo(const char *path, const char *version,
- //usage: "\n -p Shortcut for '-F parm'"
- ////usage: "\n -n Shortcut for '-F filename'"
- //usage: "\n -F keyword Keyword to look for"
-+//usage: "\n -k kernel kernel version"
- //usage: "\n -0 NUL terminated output"
- //usage:#define modinfo_example_usage
- //usage: "$ modinfo -F vermagic loop\n"
-@@ -139,6 +142,7 @@ int modinfo_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
- int modinfo_main(int argc UNUSED_PARAM, char **argv)
- {
- const char *field;
-+ const char *kernel;
- char name[MODULE_NAME_LEN];
- struct utsname uts;
- parser_t *parser;
-@@ -147,15 +151,17 @@ int modinfo_main(int argc UNUSED_PARAM, char **argv)
- unsigned i;
-
- field = NULL;
-- opts = getopt32(argv, "^" "0F:nadlp" "\0" "-1"/*minimum one arg*/, &field);
-+ uname(&uts);
-+ kernel = uts.release;
-+ opts = getopt32(argv, "^" "0k:F:nadlp" "\0" "-1"/*minimum one arg*/, &kernel, &field);
- /* If no field selected, show all */
- if (!(opts & (OPT_TAGS|OPT_F)))
- option_mask32 |= OPT_TAGS;
-+
- argv += optind;
-
-- uname(&uts);
- parser = config_open2(
-- xasprintf("%s/%s/%s", CONFIG_DEFAULT_MODULES_DIR, uts.release, CONFIG_DEFAULT_DEPMOD_FILE),
-+ xasprintf("%s/%s/%s", CONFIG_DEFAULT_MODULES_DIR, kernel, CONFIG_DEFAULT_DEPMOD_FILE),
- xfopen_for_read
- );
-
-@@ -167,7 +173,7 @@ int modinfo_main(int argc UNUSED_PARAM, char **argv)
- filename2modname(bb_basename(tokens[0]), name);
- for (i = 0; argv[i]; i++) {
- if (fnmatch(argv[i], name, 0) == 0) {
-- modinfo(tokens[0], uts.release, field);
-+ modinfo(tokens[0], kernel, field);
- argv[i] = (char *) "";
- }
- }
-@@ -177,7 +183,7 @@ int modinfo_main(int argc UNUSED_PARAM, char **argv)
-
- for (i = 0; argv[i]; i++) {
- if (argv[i][0]) {
-- modinfo(argv[i], uts.release, field);
-+ modinfo(argv[i], kernel, field);
- }
- }
-
---
-2.36.0
-