Commit 4f91f074 authored by Chao Yu's avatar Chao Yu Committed by Jaegeuk Kim
Browse files

f2fs: add dump_stack() in f2fs_handle_critical_error() 



To show call stack, so that we can see who causes critical error, note
that it won't call dump_stack() for shutdown path.

Signed-off-by: default avatarChao Yu <chao@kernel.org>
Signed-off-by: default avatarJaegeuk Kim <jaegeuk@kernel.org>
parent 1534747d

fs/f2fs/super.c

+2 −0
Original line number Diff line number Diff line
@@ -4250,6 +4250,8 @@ void f2fs_handle_critical_error(struct f2fs_sb_info *sbi, unsigned char reason) 


	if (shutdown)

		set_sbi_flag(sbi, SBI_IS_SHUTDOWN);

	else

		dump_stack();



	/*

	 * Continue filesystem operators if errors=continue. Should not set