f2fs: don't mark compressed inode dirty during f2fs_iget() (530e0704) · Commits · 戴 / test

- f2fs_iget - do_read_inode - set_inode_flag(, FI_COMPRESSED_FILE) - __mark_inode_dirty_flag(, true) It's unnecessary, so let's just mark compressed inode dirty while compressed inode conversion. Signed-off-by:

Chao Yu <yuchao0@huawei.com> Signed-off-by:

Jaegeuk Kim <jaegeuk@kernel.org>

fs/f2fs/f2fs.h

+2 −1

Original line number	Diff line number	Diff line
		@@ -2573,7 +2573,6 @@ static inline void __mark_inode_dirty_flag(struct inode *inode,
		case FI_DATA_EXIST:
		case FI_INLINE_DOTS:
		case FI_PIN_FILE:
		case FI_COMPRESSED_FILE:
		f2fs_mark_inode_dirty_sync(inode, true);
		}
		}
		@@ -3837,6 +3836,7 @@ static inline void set_compress_context(struct inode *inode)
		F2FS_I(inode)->i_flags \|= F2FS_COMPR_FL;
		set_inode_flag(inode, FI_COMPRESSED_FILE);
		stat_inc_compr_inode(inode);
		f2fs_mark_inode_dirty_sync(inode, true);
		}

		static inline u64 f2fs_disable_compressed_file(struct inode *inode)
		@@ -3853,6 +3853,7 @@ static inline u64 f2fs_disable_compressed_file(struct inode *inode)
		fi->i_flags &= ~F2FS_COMPR_FL;
		stat_dec_compr_inode(inode);
		clear_inode_flag(inode, FI_COMPRESSED_FILE);
		f2fs_mark_inode_dirty_sync(inode, true);
		return 0;
		}

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