diff options
Diffstat (limited to 'target/linux/rb532-2.6/patches')
| -rw-r--r-- | target/linux/rb532-2.6/patches/140-jffs2_eofdetect.patch | 48 |
1 files changed, 0 insertions, 48 deletions
diff --git a/target/linux/rb532-2.6/patches/140-jffs2_eofdetect.patch b/target/linux/rb532-2.6/patches/140-jffs2_eofdetect.patch deleted file mode 100644 index b93efa68a..000000000 --- a/target/linux/rb532-2.6/patches/140-jffs2_eofdetect.patch +++ /dev/null @@ -1,48 +0,0 @@ -diff -ur linux.old/fs/jffs2/scan.c linux.dev/fs/jffs2/scan.c ---- linux.old/fs/jffs2/scan.c 2006-05-31 02:31:44.000000000 +0200 -+++ linux.dev/fs/jffs2/scan.c 2006-06-15 02:20:32.000000000 +0200 -@@ -120,8 +120,11 @@ - /* reset summary info for next eraseblock scan */ - jffs2_sum_reset_collected(s); - -- ret = jffs2_scan_eraseblock(c, jeb, buf_size?flashbuf:(flashbuf+jeb->offset), -- buf_size, s); -+ if (c->flags & (1 << 7)) -+ ret = BLK_STATE_ALLFF; -+ else -+ ret = jffs2_scan_eraseblock(c, jeb, buf_size?flashbuf:(flashbuf+jeb->offset), -+ buf_size, s); - - if (ret < 0) - goto out; -@@ -222,6 +225,12 @@ - } - } - -+ if (c->flags & (1 << 7)) { -+ printk("jffs2_scan_medium(): erasing all blocks after the end marker...\n"); -+ jffs2_erase_pending_blocks(c, -1); -+ printk("jffs2_scan_medium(): done.\n"); -+ } -+ - if (jffs2_sum_active() && s) - kfree(s); - -@@ -389,6 +398,17 @@ - return err; - } - -+ if ((buf[0] == 0xde) && -+ (buf[1] == 0xad) && -+ (buf[2] == 0xc0) && -+ (buf[3] == 0xde)) { -+ /* end of filesystem. erase everything after this point */ -+ printk("jffs2_scan_eraseblock(): End of filesystem marker found at 0x%x\n", jeb->offset); -+ c->flags |= (1 << 7); -+ -+ return BLK_STATE_ALLFF; -+ } -+ - /* We temporarily use 'ofs' as a pointer into the buffer/jeb */ - ofs = 0; - |