Message ID | bd8e2f299311d2e07d48377333a802a7bd944d20.1413878259.git.cyrille.pitchen@atmel.com |
---|---|
State | Changes Requested |
Headers | show |
diff --git a/fs/jffs2/debug.c b/fs/jffs2/debug.c index 1090eb6..07bd5bc 100644 --- a/fs/jffs2/debug.c +++ b/fs/jffs2/debug.c @@ -141,12 +141,11 @@ __jffs2_dbg_prewrite_paranoia_check(struct jffs2_sb_info *c, return; } - ret = 0; for (i = 0; i < len; i++) if (buf[i] != 0xff) - ret = 1; + break; - if (ret) { + if (i != len) { JFFS2_ERROR("argh, about to write node to %#08x on flash, but there are data already there. The first corrupted byte is at %#08x offset.\n", ofs, ofs + i); __jffs2_dbg_dump_buffer(buf, len, ofs);
When a none 0xff character is found in the flash buffer, an error message is printed. This error message claims to provide the offset of the FIRST corrupted byte but due to a missing break in the for loop, the former code always prints the offset of the byte immediately after the end of the tested buffer. Signed-off-by: Cyrille Pitchen <cyrille.pitchen@atmel.com> --- fs/jffs2/debug.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-)