From e5eed351fd5eb73eecc1407cf00309e868379253 Mon Sep 17 00:00:00 2001 From: David Engraf Date: Thu, 7 Mar 2019 16:30:19 -0800 Subject: [PATCH] init/initramfs.c: provide more details in error messages Use distinct error messages when archive decompression failed. Link: http://lkml.kernel.org/r/20190212075635.7373-1-david.engraf@sysgo.com Signed-off-by: David Engraf Reviewed-by: Andrew Morton Tested-by: Andy Shevchenko Cc: Dominik Brodowski Cc: Greg Kroah-Hartman Cc: Philippe Ombredanne Cc: Arnd Bergmann Cc: Luc Van Oostenryck Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- init/initramfs.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/init/initramfs.c b/init/initramfs.c index fca8996..4749e11 100644 --- a/init/initramfs.c +++ b/init/initramfs.c @@ -431,7 +431,7 @@ static long __init flush_buffer(void *bufv, unsigned long len) len -= written; state = Reset; } else - error("junk in compressed archive"); + error("junk within compressed archive"); } return origLen; } @@ -488,9 +488,9 @@ static char * __init unpack_to_rootfs(char *buf, unsigned long len) message = msg_buf; } } else - error("junk in compressed archive"); + error("invalid magic at start of compressed archive"); if (state != Reset) - error("junk in compressed archive"); + error("junk at the end of compressed archive"); this_header = saved_offset + my_inptr; buf += my_inptr; len -= my_inptr; -- 2.7.4