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| author | David Engraf <david.engraf@sysgo.com> | 2019-03-07 16:30:19 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-03-07 18:32:02 -0800 |
| commit | e5eed351fd5eb73eecc1407cf00309e868379253 (patch) | |
| tree | 7fedfd73a1ad832fe8f9fd777a02f5e752fa7484 /init/initramfs.c | |
| parent | 1a6a1dbeb72fce7517665b365085ea405490c2d5 (diff) | |
| download | lwn-e5eed351fd5eb73eecc1407cf00309e868379253.tar.gz lwn-e5eed351fd5eb73eecc1407cf00309e868379253.zip | |
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 <david.engraf@sysgo.com>
Reviewed-by: Andrew Morton <akpm@linux-foundation.org>
Tested-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Cc: Dominik Brodowski <linux@dominikbrodowski.net>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Philippe Ombredanne <pombredanne@nexb.com>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Luc Van Oostenryck <luc.vanoostenryck@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'init/initramfs.c')
| -rw-r--r-- | init/initramfs.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/init/initramfs.c b/init/initramfs.c index fca899622937..4749e1115eef 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; |