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jffs2: fix hangs/crashs when not using CONFIG_JFFS2_PART_SIZE

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Commit b5b004ad8a0ac6f98bd5708ec8b22fbddd1c1042 caused the sector_size to
be calculated incorrectly when the part size was not hardcoded.  This is
because the new code relied on part->size but tried to do the calculation
before it was initialized properly, and it did not take into consideration
the magic SIZE_REMAINING define.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
This commit is contained in:
Mike Frysinger 2010-01-08 08:03:06 -05:00 committed by Wolfgang Denk
parent 64b1502133
commit 2903ad33a7
1 changed files with 2 additions and 2 deletions
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4
common/cmd_jffs2.c
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@ -406,8 +406,6 @@ int mtdparts_init(void)
part->offset = 0x00000000; part->offset = 0x00000000;
#endif #endif
part->sector_size = get_part_sector_size(id, part);
part->dev = current_mtd_dev; part->dev = current_mtd_dev;
INIT_LIST_HEAD(&part->link); INIT_LIST_HEAD(&part->link);
@ -415,6 +413,8 @@ int mtdparts_init(void)
if (part->size == SIZE_REMAINING) if (part->size == SIZE_REMAINING)
part->size = id->size - part->offset; part->size = id->size - part->offset;
part->sector_size = get_part_sector_size(id, part);
DEBUGF("part : name = %s, size = 0x%08lx, offset = 0x%08lx\n", DEBUGF("part : name = %s, size = 0x%08lx, offset = 0x%08lx\n",
part->name, part->size, part->offset); part->name, part->size, part->offset);