Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit d8c2ee3c authored by Linux Build Service Account's avatar Linux Build Service Account Committed by Gerrit - the friendly Code Review server
Browse files

Merge "f2fs: fix to drop meta/node pages during umount"

parents 834619a5 1f9a28ce

fs/f2fs/super.c

+14 −0
Original line number Diff line number Diff line
@@ -873,7 +873,21 @@ static struct inode *f2fs_alloc_inode(struct super_block *sb) 


static int f2fs_drop_inode(struct inode *inode)

{

	struct f2fs_sb_info *sbi = F2FS_I_SB(inode);

	int ret;



	/*

	 * during filesystem shutdown, if checkpoint is disabled,

	 * drop useless meta/node dirty pages.

	 */

	if (unlikely(is_sbi_flag_set(sbi, SBI_CP_DISABLED))) {

		if (inode->i_ino == F2FS_NODE_INO(sbi) ||

			inode->i_ino == F2FS_META_INO(sbi)) {

			trace_f2fs_drop_inode(inode, 1);

			return 1;

		}

	}



	/*

	 * This is to avoid a deadlock condition like below.

	 * writeback_single_inode(inode)