UBIFS: dump a little more in case of corruptions

In case of corruptions, dump 8192 bytes instead of 4096. The
largest node is 4096+ bytes, so it is better to see a node
boundary, which is not always possible when only 4096 bytes
are printed.

Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Reviewed-by: Adrian Hunter <Adrian.Hunter@nokia.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/fs/ubifs/scan.c b/fs/ubifs/scan.c
index 0ed82479b44b..165c14ba1a46 100644
--- a/fs/ubifs/scan.c
+++ b/fs/ubifs/scan.c
@@ -238,12 +238,12 @@ void ubifs_scanned_corruption(const struct ubifs_info *c, int lnum, int offs,
 {
         int len;
 
-        ubifs_err("corrupted data at LEB %d:%d", lnum, offs);
+        ubifs_err("corruption at LEB %d:%d", lnum, offs);
         if (dbg_failure_mode)
                 return;
         len = c->leb_size - offs;
-        if (len > 4096)
-                len = 4096;
+        if (len > 8192)
+                len = 8192;
         dbg_err("first %d bytes from LEB %d:%d", len, lnum, offs);
         print_hex_dump(KERN_DEBUG, "", DUMP_PREFIX_OFFSET, 32, 4, buf, len, 1);
 }