From 66f43493f0a0a6ccfb9cf1731c00dadb4176d377 Mon Sep 17 00:00:00 2001 From: Michael Bestas Date: Fri, 2 Jan 2015 01:45:37 +0200 Subject: mtdutils: Fix mounting partitions by-name Devices that have yaffs2 partitions must adjust their fstab. Example: system /system yaffs2 ro wait becomes /dev/block/mtd/by-name/system /system yaffs2 ro wait Change-Id: I8314bb94bf5bcd9576995cd2ecdc5133c5f5ea11 --- mtdutils/mtdutils.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) (limited to 'mtdutils') diff --git a/mtdutils/mtdutils.c b/mtdutils/mtdutils.c index cc30334..2f57aee 100644 --- a/mtdutils/mtdutils.c +++ b/mtdutils/mtdutils.c @@ -28,6 +28,9 @@ #include "mtdutils.h" +static const char mtdprefix[] = "/dev/block/mtd/by-name/"; +#define MTD_BASENAME_OFFSET (sizeof(mtdprefix)-1+1) + struct MtdPartition { int device_index; unsigned int size; @@ -144,7 +147,7 @@ mtd_scan_partitions() p->device_index = mtdnum; p->size = mtdsize; p->erase_size = mtderasesize; - p->name = strdup(mtdname); + asprintf(&p->name, "%s%s", mtdprefix, mtdname); if (p->name == NULL) { errno = ENOMEM; goto bail; @@ -183,6 +186,9 @@ mtd_find_partition_by_name(const char *name) if (strcmp(p->name, name) == 0) { return p; } + if (strcmp(p->name+MTD_BASENAME_OFFSET, name) == 0) { + return p; + } } } } -- cgit v1.1