From b62e71be2110d8b52bf5faf3c3ed7ca1a0c113a5 Mon Sep 17 00:00:00 2001 From: Chao Yu Date: Sun, 23 Apr 2023 23:49:15 +0800 Subject: f2fs: support errors=remount-ro|continue|panic mountoption This patch supports errors=remount-ro|continue|panic mount option for f2fs. f2fs behaves as below in three different modes: mode continue remount-ro panic access ops normal noraml N/A syscall errors -EIO -EROFS N/A mount option rw ro N/A pending dir write keep keep N/A pending non-dir write drop keep N/A pending node write drop keep N/A pending meta write keep keep N/A By default it uses "continue" mode. [Yangtao helps to clean up function's name] Signed-off-by: Yangtao Li Signed-off-by: Chao Yu Signed-off-by: Jaegeuk Kim --- fs/f2fs/checkpoint.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) (limited to 'fs/f2fs/checkpoint.c') diff --git a/fs/f2fs/checkpoint.c b/fs/f2fs/checkpoint.c index 64b3860f50ee..8fd3b7f9fb88 100644 --- a/fs/f2fs/checkpoint.c +++ b/fs/f2fs/checkpoint.c @@ -30,12 +30,9 @@ void f2fs_stop_checkpoint(struct f2fs_sb_info *sbi, bool end_io, unsigned char reason) { f2fs_build_fault_attr(sbi, 0, 0); - set_ckpt_flags(sbi, CP_ERROR_FLAG); - if (!end_io) { + if (!end_io) f2fs_flush_merged_writes(sbi); - - f2fs_handle_stop(sbi, reason); - } + f2fs_handle_critical_error(sbi, reason, end_io); } /* -- cgit v1.2.3