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Commit 4c0c2949 authored by Jaegeuk Kim's avatar Jaegeuk Kim
Browse files

f2fs: retry to truncate blocks in -ENOMEM case 



This patch modifies to retry truncating node blocks in -ENOMEM case.

Signed-off-by: default avatarHou Pengyang <houpengyang@huawei.com>
Signed-off-by: default avatarJaegeuk Kim <jaegeuk@kernel.org>
parent 74ef9241

fs/f2fs/inode.c

+7 −1
Original line number Diff line number Diff line
@@ -344,7 +344,7 @@ void f2fs_evict_inode(struct inode *inode) 
	sb_start_intwrite(inode->i_sb);

	set_inode_flag(fi, FI_NO_ALLOC);

	i_size_write(inode, 0);



retry:

	if (F2FS_HAS_BLOCKS(inode))

		err = f2fs_truncate(inode, true);
@@ -354,6 +354,12 @@ void f2fs_evict_inode(struct inode *inode) 
		f2fs_unlock_op(sbi);

	}



	/* give more chances, if ENOMEM case */

	if (err == -ENOMEM) {

		err = 0;

		goto retry;

	}



	sb_end_intwrite(inode->i_sb);

no_delete:

	stat_dec_inline_xattr(inode);