From 79bda4d510f80e403ef66fee852f8ccb17308581 Mon Sep 17 00:00:00 2001 From: Fabian Frederick Date: Thu, 16 Apr 2015 12:48:24 -0700 Subject: [PATCH] fs/affs: use affs_test_opt() Replace mount option test by affs_test_opt(). Signed-off-by: Fabian Frederick Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- fs/affs/amigaffs.c | 3 ++- fs/affs/file.c | 2 +- fs/affs/inode.c | 26 +++++++++++++------------- fs/affs/namei.c | 6 +++--- fs/affs/super.c | 6 +++--- 5 files changed, 22 insertions(+), 21 deletions(-) diff --git a/fs/affs/amigaffs.c b/fs/affs/amigaffs.c index 1a90e19a3f5b..5022ac96aa40 100644 --- a/fs/affs/amigaffs.c +++ b/fs/affs/amigaffs.c @@ -472,7 +472,8 @@ bool affs_nofilenametruncate(const struct dentry *dentry) { struct inode *inode = dentry->d_inode; - return AFFS_SB(inode->i_sb)->s_flags & AFFS_MOUNT_SF_NO_TRUNCATE; + + return affs_test_opt(AFFS_SB(inode->i_sb)->s_flags, SF_NO_TRUNCATE); } diff --git a/fs/affs/file.c b/fs/affs/file.c index 2e247595f3b3..7f506fb1ca23 100644 --- a/fs/affs/file.c +++ b/fs/affs/file.c @@ -915,7 +915,7 @@ affs_truncate(struct inode *inode) if (inode->i_size) { AFFS_I(inode)->i_blkcnt = last_blk + 1; AFFS_I(inode)->i_extcnt = ext + 1; - if (AFFS_SB(sb)->s_flags & AFFS_MOUNT_SF_OFS) { + if (affs_test_opt(AFFS_SB(sb)->s_flags, SF_OFS)) { struct buffer_head *bh = affs_bread_ino(inode, last_blk, 0); u32 tmp; if (IS_ERR(bh)) { diff --git a/fs/affs/inode.c b/fs/affs/inode.c index 53af66b01566..9628003ccd2f 100644 --- a/fs/affs/inode.c +++ b/fs/affs/inode.c @@ -66,23 +66,23 @@ struct inode *affs_iget(struct super_block *sb, unsigned long ino) AFFS_I(inode)->i_lastalloc = 0; AFFS_I(inode)->i_pa_cnt = 0; - if (sbi->s_flags & AFFS_MOUNT_SF_SETMODE) + if (affs_test_opt(sbi->s_flags, SF_SETMODE)) inode->i_mode = sbi->s_mode; else inode->i_mode = prot_to_mode(prot); id = be16_to_cpu(tail->uid); - if (id == 0 || sbi->s_flags & AFFS_MOUNT_SF_SETUID) + if (id == 0 || affs_test_opt(sbi->s_flags, SF_SETUID)) inode->i_uid = sbi->s_uid; - else if (id == 0xFFFF && sbi->s_flags & AFFS_MOUNT_SF_MUFS) + else if (id == 0xFFFF && affs_test_opt(sbi->s_flags, SF_MUFS)) i_uid_write(inode, 0); else i_uid_write(inode, id); id = be16_to_cpu(tail->gid); - if (id == 0 || sbi->s_flags & AFFS_MOUNT_SF_SETGID) + if (id == 0 || affs_test_opt(sbi->s_flags, SF_SETGID)) inode->i_gid = sbi->s_gid; - else if (id == 0xFFFF && sbi->s_flags & AFFS_MOUNT_SF_MUFS) + else if (id == 0xFFFF && affs_test_opt(sbi->s_flags, SF_MUFS)) i_gid_write(inode, 0); else i_gid_write(inode, id); @@ -94,7 +94,7 @@ struct inode *affs_iget(struct super_block *sb, unsigned long ino) /* fall through */ case ST_USERDIR: if (be32_to_cpu(tail->stype) == ST_USERDIR || - sbi->s_flags & AFFS_MOUNT_SF_SETMODE) { + affs_test_opt(sbi->s_flags, SF_SETMODE)) { if (inode->i_mode & S_IRUSR) inode->i_mode |= S_IXUSR; if (inode->i_mode & S_IRGRP) @@ -133,7 +133,7 @@ struct inode *affs_iget(struct super_block *sb, unsigned long ino) } if (tail->link_chain) set_nlink(inode, 2); - inode->i_mapping->a_ops = (sbi->s_flags & AFFS_MOUNT_SF_OFS) ? + inode->i_mapping->a_ops = affs_test_opt(sbi->s_flags, SF_OFS) ? &affs_aops_ofs : &affs_aops; inode->i_op = &affs_file_inode_operations; inode->i_fop = &affs_file_operations; @@ -191,15 +191,15 @@ affs_write_inode(struct inode *inode, struct writeback_control *wbc) if (!(inode->i_ino == AFFS_SB(sb)->s_root_block)) { uid = i_uid_read(inode); gid = i_gid_read(inode); - if (AFFS_SB(sb)->s_flags & AFFS_MOUNT_SF_MUFS) { + if (affs_test_opt(AFFS_SB(sb)->s_flags, SF_MUFS)) { if (uid == 0 || uid == 0xFFFF) uid = uid ^ ~0; if (gid == 0 || gid == 0xFFFF) gid = gid ^ ~0; } - if (!(AFFS_SB(sb)->s_flags & AFFS_MOUNT_SF_SETUID)) + if (!affs_test_opt(AFFS_SB(sb)->s_flags, SF_SETUID)) tail->uid = cpu_to_be16(uid); - if (!(AFFS_SB(sb)->s_flags & AFFS_MOUNT_SF_SETGID)) + if (!affs_test_opt(AFFS_SB(sb)->s_flags, SF_SETGID)) tail->gid = cpu_to_be16(gid); } } @@ -223,13 +223,13 @@ affs_notify_change(struct dentry *dentry, struct iattr *attr) goto out; if (((attr->ia_valid & ATTR_UID) && - (AFFS_SB(inode->i_sb)->s_flags & AFFS_MOUNT_SF_SETUID)) || + affs_test_opt(AFFS_SB(inode->i_sb)->s_flags, SF_SETUID)) || ((attr->ia_valid & ATTR_GID) && - (AFFS_SB(inode->i_sb)->s_flags & AFFS_MOUNT_SF_SETGID)) || + affs_test_opt(AFFS_SB(inode->i_sb)->s_flags, SF_SETGID)) || ((attr->ia_valid & ATTR_MODE) && (AFFS_SB(inode->i_sb)->s_flags & (AFFS_MOUNT_SF_SETMODE | AFFS_MOUNT_SF_IMMUTABLE)))) { - if (!(AFFS_SB(inode->i_sb)->s_flags & AFFS_MOUNT_SF_QUIET)) + if (!affs_test_opt(AFFS_SB(inode->i_sb)->s_flags, SF_QUIET)) error = -EPERM; goto out; } diff --git a/fs/affs/namei.c b/fs/affs/namei.c index aaa81ab1b6fc..ec8ca0efb960 100644 --- a/fs/affs/namei.c +++ b/fs/affs/namei.c @@ -53,8 +53,8 @@ affs_intl_toupper(int ch) static inline toupper_t affs_get_toupper(struct super_block *sb) { - return AFFS_SB(sb)->s_flags & AFFS_MOUNT_SF_INTL ? - affs_intl_toupper : affs_toupper; + return affs_test_opt(AFFS_SB(sb)->s_flags, SF_INTL) ? + affs_intl_toupper : affs_toupper; } /* @@ -276,7 +276,7 @@ affs_create(struct inode *dir, struct dentry *dentry, umode_t mode, bool excl) inode->i_op = &affs_file_inode_operations; inode->i_fop = &affs_file_operations; - inode->i_mapping->a_ops = (AFFS_SB(sb)->s_flags & AFFS_MOUNT_SF_OFS) ? + inode->i_mapping->a_ops = affs_test_opt(AFFS_SB(sb)->s_flags, SF_OFS) ? &affs_aops_ofs : &affs_aops; error = affs_add_entry(dir, inode, dentry, ST_FILE); if (error) { diff --git a/fs/affs/super.c b/fs/affs/super.c index 32bfad4234f7..6819d0426af5 100644 --- a/fs/affs/super.c +++ b/fs/affs/super.c @@ -468,7 +468,7 @@ got_root: return -EINVAL; } - if (mount_flags & AFFS_MOUNT_SF_VERBOSE) { + if (affs_test_opt(mount_flags, SF_VERBOSE)) { u8 len = AFFS_ROOT_TAIL(sb, root_bh)->disk_name[0]; pr_notice("Mounting volume \"%.*s\": Type=%.3s\\%c, Blocksize=%d\n", len > 31 ? 31 : len, @@ -479,7 +479,7 @@ got_root: sb->s_flags |= MS_NODEV | MS_NOSUID; sbi->s_data_blksize = sb->s_blocksize; - if (sbi->s_flags & AFFS_MOUNT_SF_OFS) + if (affs_test_opt(sbi->s_flags, SF_OFS)) sbi->s_data_blksize -= 24; tmp_flags = sb->s_flags; @@ -494,7 +494,7 @@ got_root: if (IS_ERR(root_inode)) return PTR_ERR(root_inode); - if (AFFS_SB(sb)->s_flags & AFFS_MOUNT_SF_INTL) + if (affs_test_opt(AFFS_SB(sb)->s_flags, SF_INTL)) sb->s_d_op = &affs_intl_dentry_operations; else sb->s_d_op = &affs_dentry_operations; -- 2.20.1