ubox: fix logd (hopefully)

https://dev.openwrt.org/ticket/15357

Signed-off-by: John Crispin <[email protected]>

SVN-Revision: 40295

package/system/ubox/Makefile

@@ -1,13 +1,13 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=ubox
-PKG_VERSION:=2014-03-18
+PKG_VERSION:=2014-03-27
 PKG_RELEASE=$(PKG_SOURCE_VERSION)
 
 PKG_SOURCE_PROTO:=git
 PKG_SOURCE_URL:=git://nbd.name/luci2/ubox.git
 PKG_SOURCE_SUBDIR:=$(PKG_NAME)-$(PKG_VERSION)
-PKG_SOURCE_VERSION:=1015c3779f37a17c6a2512bfc817e56d3042a237
+PKG_SOURCE_VERSION:=1d9d2e6ae99c9ba72d1bc40e554d5f422c9b9196
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION)-$(PKG_SOURCE_VERSION).tar.gz
 CMAKE_INSTALL:=1
 

package/system/ubox/patches/0001-mount_root-fix-jffs2-handling-on-MTD-devices-emulate.patch

@@ -1,176 +0,0 @@
-From ece50ef6d4b5191636c971ee3896ca22fa538625 Mon Sep 17 00:00:00 2001
-From: Gabor Juhos <[email protected]>
-Date: Tue, 5 Nov 2013 16:16:03 +0100
-Subject: [PATCH] mount_root: fix jffs2 handling on MTD devices emulated by
- gluebi
-
-The jffs2_ready() function in mount_root.c checks
-the presence of various JFFS2 markers at the start
-of a given MTD device. The function works on NOR
-flashes because JFFS2 puts 'cleanmarker' nodes at
-the start of freshly erased blocks.
-
-However if jffs2 is used on a MTD device emulated
-by the gluebi layer, the 'cleanmarker' nodes are
-not present and the jffs2_ready() function fails.
-
-Update the code to handle jffs2 correctly even on
-MTD devices emulated by the gluebi layer.
-
-Signed-off-by: Gabor Juhos <[email protected]>
----
- mount_root.c |   90 +++++++++++++++++++++++++++++++++++++++++++++++++++++-----
- 1 file changed, 83 insertions(+), 7 deletions(-)
-
---- a/mount_root.c
-+++ b/mount_root.c
-@@ -54,6 +54,14 @@ enum {
- 	FS_DEADCODE,
- };
- 
-+enum mtd_type {
-+	MTD_TYPE_NOT_FOUND,
-+	MTD_TYPE_NOR,
-+	MTD_TYPE_NAND,
-+	MTD_TYPE_UBI,
-+	MTD_TYPE_UNKNOWN,
-+};
-+
- static const char *argv0;
- 
- /* this is a raw syscall - man 2 pivot_root */
-@@ -223,6 +231,64 @@ static int find_mtd_char(char *name, cha
- 	return 0;
- }
- 
-+static enum mtd_type mtd_get_type(char *index)
-+{
-+	static char p[256];
-+	static char buf[32];
-+	FILE *fp;
-+	size_t sz;
-+
-+	snprintf(p, sizeof(p), "/sys/class/mtd/mtd%s/type", index);
-+
-+	fp = fopen(p, "r");
-+	if (!fp) {
-+		ERROR("unable to open %s\n", p);
-+		return MTD_TYPE_NOT_FOUND;
-+	}
-+
-+	memset(buf, 0, sizeof(buf));
-+	sz = fread(buf, 1, sizeof(buf) - 1, fp);
-+	fclose(fp);
-+
-+	if (sz <= 1) {
-+		ERROR("unable to read from %s\n", p);
-+		return MTD_TYPE_UNKNOWN;
-+	}
-+
-+	while (sz > 0) {
-+		sz--;
-+
-+		if (buf[sz] != '\n')
-+			break;
-+
-+		buf[sz] = 0;
-+	}
-+
-+	if (strcmp(buf, "nor") == 0)
-+		return MTD_TYPE_NOR;
-+
-+	if (strcmp(buf, "nand") == 0)
-+		return MTD_TYPE_NAND;
-+
-+	if (strcmp(buf, "ubi") == 0)
-+		return MTD_TYPE_UBI;
-+
-+	ERROR("mtd%s has unknow type '%s'\n", index, buf);
-+	return MTD_TYPE_UNKNOWN;
-+}
-+
-+static enum mtd_type mtd_get_type_by_name(char *name)
-+{
-+	char *index;
-+
-+	index = find_mtd_index(name);
-+	if (!index)
-+		return MTD_TYPE_NOT_FOUND;
-+
-+	return mtd_get_type(index);
-+}
-+
-+
- static int mtd_unlock(char *mtd)
- {
- 	struct erase_info_user mtdlock;
-@@ -277,7 +343,7 @@ static int mtd_mount_jffs2(void)
- 	return mtd_unlock(rootfs_data);
- }
- 
--static int jffs2_ready(char *mtd)
-+static int jffs2_ready(char *mtd, enum mtd_type type)
- {
- 	FILE *fp = fopen(mtd, "r");
- 	__u32 deadc0de;
-@@ -298,16 +364,21 @@ static int jffs2_ready(char *mtd)
- 	}
- 
- 	deadc0de = __be32_to_cpu(deadc0de);
--	jffs2 = __be16_to_cpu(deadc0de >> 16);
-+	if (deadc0de == 0xdeadc0de) {
-+		LOG("jffs2 is not ready - EOF marker found\n");
-+		return FS_DEADCODE;
-+	}
- 
-+	jffs2 = __be16_to_cpu(deadc0de >> 16);
- 	if (jffs2 == 0x1985) {
- 		LOG("jffs2 is ready\n");
- 		return FS_JFFS2;
- 	}
- 
--	if (deadc0de == 0xdeadc0de) {
--		LOG("jffs2 is not ready - marker found\n");
--		return FS_DEADCODE;
-+	if (type == MTD_TYPE_UBI &&
-+	    deadc0de == 0xffffffff) {
-+		LOG("jffs2 is ready\n");
-+		return FS_JFFS2;
- 	}
- 
- 	ERROR("No jffs2 marker was found\n");
-@@ -638,6 +709,7 @@ static int main_switch2jffs(int argc, ch
- 	char mtd[32];
- 	char *mp;
- 	int ret = -1;
-+	enum mtd_type type;
- 
- 	if (find_overlay_mount("overlayfs:/tmp/root"))
- 		return -1;
-@@ -659,7 +731,8 @@ static int main_switch2jffs(int argc, ch
- 		return ret;
- 	}
- 
--	switch (jffs2_ready(mtd)) {
-+	type = mtd_get_type_by_name("rootfs_data");
-+	switch (jffs2_ready(mtd, type)) {
- 	case FS_NONE:
- 		ERROR("no jffs2 marker found\n");
- 		/* fall through */
-@@ -781,12 +854,15 @@ int main(int argc, char **argv)
- 		LOG("mounting /dev/root\n");
- 		mount("/dev/root", "/", NULL, MS_NOATIME | MS_REMOUNT, 0);
- 	} else {
-+		enum mtd_type type;
-+
- 		if (!extroot("")) {
- 			fprintf(stderr, "mount_root: switched to extroot\n");
- 			return 0;
- 		}
- 
--		switch (jffs2_ready(mtd)) {
-+		type = mtd_get_type_by_name("rootfs_data");
-+		switch (jffs2_ready(mtd, type)) {
- 		case FS_NONE:
- 		case FS_DEADCODE:
- 			return ramoverlay();