From: Yunlong Song Date: Thu, 22 Mar 2018 02:08:40 +0000 (+0800) Subject: f2fs: no need to initialize zero value for GFP_F2FS_ZERO X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=27d9598d4d38fc9854a0d15f28eaf7a5b72b3790;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git f2fs: no need to initialize zero value for GFP_F2FS_ZERO Since f2fs_inode_info is allocated with flag GFP_F2FS_ZERO, so we do not need to initialize zero value for its member any more. Signed-off-by: Yunlong Song Reviewed-by: Chao Yu Signed-off-by: Jaegeuk Kim --- diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c index 41f59afae4da..2717c9c5fdf4 100644 --- a/fs/f2fs/super.c +++ b/fs/f2fs/super.c @@ -827,7 +827,6 @@ static struct inode *f2fs_alloc_inode(struct super_block *sb) /* Initialize f2fs-specific inode info */ atomic_set(&fi->dirty_pages, 0); fi->i_current_depth = 1; - fi->i_advise = 0; init_rwsem(&fi->i_sem); INIT_LIST_HEAD(&fi->dirty_list); INIT_LIST_HEAD(&fi->gdirty_list); @@ -839,10 +838,6 @@ static struct inode *f2fs_alloc_inode(struct super_block *sb) init_rwsem(&fi->i_mmap_sem); init_rwsem(&fi->i_xattr_sem); -#ifdef CONFIG_QUOTA - memset(&fi->i_dquot, 0, sizeof(fi->i_dquot)); - fi->i_reserved_quota = 0; -#endif /* Will be used by directory only */ fi->i_dir_level = F2FS_SB(sb)->dir_level;