kernel/panic.c: do not append newline to the stack protector panic string
authorBorislav Petkov <bp@suse.de>
Tue, 30 Oct 2018 22:07:13 +0000 (15:07 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Wed, 31 Oct 2018 15:54:14 +0000 (08:54 -0700)
commit95c4fb78fb23081472465ca20d5d31c4b780ed82
tree1e61e00bfb8837c2ae96c0cb94197f19a672beab
parent3819ddec1f8c8a5daf215bec4067f8fd1dc40d6d
kernel/panic.c: do not append newline to the stack protector panic string

... because panic() itself already does this. Otherwise you have
line-broken trailer:

  [    1.836965] ---[ end Kernel panic - not syncing: stack-protector: Kernel stack is corrupted in: pgd_alloc+0x29e/0x2a0
  [    1.836965]  ]---

Link: http://lkml.kernel.org/r/20181008202901.7894-1-bp@alien8.de
Signed-off-by: Borislav Petkov <bp@suse.de>
Acked-by: Kees Cook <keescook@chromium.org>
Cc: Masahiro Yamada <yamada.masahiro@socionext.com>
Cc: "Steven Rostedt (VMware)" <rostedt@goodmis.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
kernel/panic.c