From 2b0143b5c986be1ce8408b3aadc4709e0a94429d Mon Sep 17 00:00:00 2001 From: David Howells Date: Tue, 17 Mar 2015 22:25:59 +0000 Subject: VFS: normal filesystems (and lustre): d_inode() annotations that's the bulk of filesystem drivers dealing with inodes of their own Signed-off-by: David Howells Signed-off-by: Al Viro --- fs/jffs2/dir.c | 40 ++++++++++++++++++++-------------------- fs/jffs2/fs.c | 2 +- fs/jffs2/security.c | 4 ++-- fs/jffs2/super.c | 4 ++-- fs/jffs2/symlink.c | 2 +- fs/jffs2/xattr.c | 2 +- fs/jffs2/xattr_trusted.c | 4 ++-- fs/jffs2/xattr_user.c | 4 ++-- 8 files changed, 31 insertions(+), 31 deletions(-) (limited to 'fs/jffs2') diff --git a/fs/jffs2/dir.c b/fs/jffs2/dir.c index f21b6fb5e4c4..1ba5c97943b8 100644 --- a/fs/jffs2/dir.c +++ b/fs/jffs2/dir.c @@ -224,14 +224,14 @@ static int jffs2_unlink(struct inode *dir_i, struct dentry *dentry) { struct jffs2_sb_info *c = JFFS2_SB_INFO(dir_i->i_sb); struct jffs2_inode_info *dir_f = JFFS2_INODE_INFO(dir_i); - struct jffs2_inode_info *dead_f = JFFS2_INODE_INFO(dentry->d_inode); + struct jffs2_inode_info *dead_f = JFFS2_INODE_INFO(d_inode(dentry)); int ret; uint32_t now = get_seconds(); ret = jffs2_do_unlink(c, dir_f, dentry->d_name.name, dentry->d_name.len, dead_f, now); if (dead_f->inocache) - set_nlink(dentry->d_inode, dead_f->inocache->pino_nlink); + set_nlink(d_inode(dentry), dead_f->inocache->pino_nlink); if (!ret) dir_i->i_mtime = dir_i->i_ctime = ITIME(now); return ret; @@ -241,8 +241,8 @@ static int jffs2_unlink(struct inode *dir_i, struct dentry *dentry) static int jffs2_link (struct dentry *old_dentry, struct inode *dir_i, struct dentry *dentry) { - struct jffs2_sb_info *c = JFFS2_SB_INFO(old_dentry->d_inode->i_sb); - struct jffs2_inode_info *f = JFFS2_INODE_INFO(old_dentry->d_inode); + struct jffs2_sb_info *c = JFFS2_SB_INFO(d_inode(old_dentry)->i_sb); + struct jffs2_inode_info *f = JFFS2_INODE_INFO(d_inode(old_dentry)); struct jffs2_inode_info *dir_f = JFFS2_INODE_INFO(dir_i); int ret; uint8_t type; @@ -256,7 +256,7 @@ static int jffs2_link (struct dentry *old_dentry, struct inode *dir_i, struct de return -EPERM; /* XXX: This is ugly */ - type = (old_dentry->d_inode->i_mode & S_IFMT) >> 12; + type = (d_inode(old_dentry)->i_mode & S_IFMT) >> 12; if (!type) type = DT_REG; now = get_seconds(); @@ -264,11 +264,11 @@ static int jffs2_link (struct dentry *old_dentry, struct inode *dir_i, struct de if (!ret) { mutex_lock(&f->sem); - set_nlink(old_dentry->d_inode, ++f->inocache->pino_nlink); + set_nlink(d_inode(old_dentry), ++f->inocache->pino_nlink); mutex_unlock(&f->sem); - d_instantiate(dentry, old_dentry->d_inode); + d_instantiate(dentry, d_inode(old_dentry)); dir_i->i_mtime = dir_i->i_ctime = ITIME(now); - ihold(old_dentry->d_inode); + ihold(d_inode(old_dentry)); } return ret; } @@ -585,7 +585,7 @@ static int jffs2_rmdir (struct inode *dir_i, struct dentry *dentry) { struct jffs2_sb_info *c = JFFS2_SB_INFO(dir_i->i_sb); struct jffs2_inode_info *dir_f = JFFS2_INODE_INFO(dir_i); - struct jffs2_inode_info *f = JFFS2_INODE_INFO(dentry->d_inode); + struct jffs2_inode_info *f = JFFS2_INODE_INFO(d_inode(dentry)); struct jffs2_full_dirent *fd; int ret; uint32_t now = get_seconds(); @@ -599,7 +599,7 @@ static int jffs2_rmdir (struct inode *dir_i, struct dentry *dentry) dentry->d_name.len, f, now); if (!ret) { dir_i->i_mtime = dir_i->i_ctime = ITIME(now); - clear_nlink(dentry->d_inode); + clear_nlink(d_inode(dentry)); drop_nlink(dir_i); } return ret; @@ -770,8 +770,8 @@ static int jffs2_rename (struct inode *old_dir_i, struct dentry *old_dentry, * the VFS can't check whether the victim is empty. The filesystem * needs to do that for itself. */ - if (new_dentry->d_inode) { - victim_f = JFFS2_INODE_INFO(new_dentry->d_inode); + if (d_really_is_positive(new_dentry)) { + victim_f = JFFS2_INODE_INFO(d_inode(new_dentry)); if (d_is_dir(new_dentry)) { struct jffs2_full_dirent *fd; @@ -794,12 +794,12 @@ static int jffs2_rename (struct inode *old_dir_i, struct dentry *old_dentry, /* Make a hard link */ /* XXX: This is ugly */ - type = (old_dentry->d_inode->i_mode & S_IFMT) >> 12; + type = (d_inode(old_dentry)->i_mode & S_IFMT) >> 12; if (!type) type = DT_REG; now = get_seconds(); ret = jffs2_do_link(c, JFFS2_INODE_INFO(new_dir_i), - old_dentry->d_inode->i_ino, type, + d_inode(old_dentry)->i_ino, type, new_dentry->d_name.name, new_dentry->d_name.len, now); if (ret) @@ -808,9 +808,9 @@ static int jffs2_rename (struct inode *old_dir_i, struct dentry *old_dentry, if (victim_f) { /* There was a victim. Kill it off nicely */ if (d_is_dir(new_dentry)) - clear_nlink(new_dentry->d_inode); + clear_nlink(d_inode(new_dentry)); else - drop_nlink(new_dentry->d_inode); + drop_nlink(d_inode(new_dentry)); /* Don't oops if the victim was a dirent pointing to an inode which didn't exist. */ if (victim_f->inocache) { @@ -836,9 +836,9 @@ static int jffs2_rename (struct inode *old_dir_i, struct dentry *old_dentry, if (ret) { /* Oh shit. We really ought to make a single node which can do both atomically */ - struct jffs2_inode_info *f = JFFS2_INODE_INFO(old_dentry->d_inode); + struct jffs2_inode_info *f = JFFS2_INODE_INFO(d_inode(old_dentry)); mutex_lock(&f->sem); - inc_nlink(old_dentry->d_inode); + inc_nlink(d_inode(old_dentry)); if (f->inocache && !d_is_dir(old_dentry)) f->inocache->pino_nlink++; mutex_unlock(&f->sem); @@ -846,8 +846,8 @@ static int jffs2_rename (struct inode *old_dir_i, struct dentry *old_dentry, pr_notice("%s(): Link succeeded, unlink failed (err %d). You now have a hard link\n", __func__, ret); /* Might as well let the VFS know */ - d_instantiate(new_dentry, old_dentry->d_inode); - ihold(old_dentry->d_inode); + d_instantiate(new_dentry, d_inode(old_dentry)); + ihold(d_inode(old_dentry)); new_dir_i->i_mtime = new_dir_i->i_ctime = ITIME(now); return ret; } diff --git a/fs/jffs2/fs.c b/fs/jffs2/fs.c index 601afd1afddf..fe5ea080b4ec 100644 --- a/fs/jffs2/fs.c +++ b/fs/jffs2/fs.c @@ -190,7 +190,7 @@ int jffs2_do_setattr (struct inode *inode, struct iattr *iattr) int jffs2_setattr(struct dentry *dentry, struct iattr *iattr) { - struct inode *inode = dentry->d_inode; + struct inode *inode = d_inode(dentry); int rc; rc = inode_change_ok(inode, iattr); diff --git a/fs/jffs2/security.c b/fs/jffs2/security.c index aca97f35b292..d4b43fb7adb1 100644 --- a/fs/jffs2/security.c +++ b/fs/jffs2/security.c @@ -54,7 +54,7 @@ static int jffs2_security_getxattr(struct dentry *dentry, const char *name, if (!strcmp(name, "")) return -EINVAL; - return do_jffs2_getxattr(dentry->d_inode, JFFS2_XPREFIX_SECURITY, + return do_jffs2_getxattr(d_inode(dentry), JFFS2_XPREFIX_SECURITY, name, buffer, size); } @@ -64,7 +64,7 @@ static int jffs2_security_setxattr(struct dentry *dentry, const char *name, if (!strcmp(name, "")) return -EINVAL; - return do_jffs2_setxattr(dentry->d_inode, JFFS2_XPREFIX_SECURITY, + return do_jffs2_setxattr(d_inode(dentry), JFFS2_XPREFIX_SECURITY, name, buffer, size, flags); } diff --git a/fs/jffs2/super.c b/fs/jffs2/super.c index 3d76f28a2ba9..d86c5e3176a1 100644 --- a/fs/jffs2/super.c +++ b/fs/jffs2/super.c @@ -140,14 +140,14 @@ static struct dentry *jffs2_get_parent(struct dentry *child) BUG_ON(!d_is_dir(child)); - f = JFFS2_INODE_INFO(child->d_inode); + f = JFFS2_INODE_INFO(d_inode(child)); pino = f->inocache->pino_nlink; JFFS2_DEBUG("Parent of directory ino #%u is #%u\n", f->inocache->ino, pino); - return d_obtain_alias(jffs2_iget(child->d_inode->i_sb, pino)); + return d_obtain_alias(jffs2_iget(d_inode(child)->i_sb, pino)); } static const struct export_operations jffs2_export_ops = { diff --git a/fs/jffs2/symlink.c b/fs/jffs2/symlink.c index c7c77b0dfccd..1fefa25d0fa5 100644 --- a/fs/jffs2/symlink.c +++ b/fs/jffs2/symlink.c @@ -31,7 +31,7 @@ const struct inode_operations jffs2_symlink_inode_operations = static void *jffs2_follow_link(struct dentry *dentry, struct nameidata *nd) { - struct jffs2_inode_info *f = JFFS2_INODE_INFO(dentry->d_inode); + struct jffs2_inode_info *f = JFFS2_INODE_INFO(d_inode(dentry)); char *p = (char *)f->target; /* diff --git a/fs/jffs2/xattr.c b/fs/jffs2/xattr.c index d72817ac51f6..c4dd342d13a7 100644 --- a/fs/jffs2/xattr.c +++ b/fs/jffs2/xattr.c @@ -960,7 +960,7 @@ static const struct xattr_handler *xprefix_to_handler(int xprefix) { ssize_t jffs2_listxattr(struct dentry *dentry, char *buffer, size_t size) { - struct inode *inode = dentry->d_inode; + struct inode *inode = d_inode(dentry); struct jffs2_inode_info *f = JFFS2_INODE_INFO(inode); struct jffs2_sb_info *c = JFFS2_SB_INFO(inode->i_sb); struct jffs2_inode_cache *ic = f->inocache; diff --git a/fs/jffs2/xattr_trusted.c b/fs/jffs2/xattr_trusted.c index 1c868194c504..ceaf9c693225 100644 --- a/fs/jffs2/xattr_trusted.c +++ b/fs/jffs2/xattr_trusted.c @@ -21,7 +21,7 @@ static int jffs2_trusted_getxattr(struct dentry *dentry, const char *name, { if (!strcmp(name, "")) return -EINVAL; - return do_jffs2_getxattr(dentry->d_inode, JFFS2_XPREFIX_TRUSTED, + return do_jffs2_getxattr(d_inode(dentry), JFFS2_XPREFIX_TRUSTED, name, buffer, size); } @@ -30,7 +30,7 @@ static int jffs2_trusted_setxattr(struct dentry *dentry, const char *name, { if (!strcmp(name, "")) return -EINVAL; - return do_jffs2_setxattr(dentry->d_inode, JFFS2_XPREFIX_TRUSTED, + return do_jffs2_setxattr(d_inode(dentry), JFFS2_XPREFIX_TRUSTED, name, buffer, size, flags); } diff --git a/fs/jffs2/xattr_user.c b/fs/jffs2/xattr_user.c index 916b5c966039..a71391eba514 100644 --- a/fs/jffs2/xattr_user.c +++ b/fs/jffs2/xattr_user.c @@ -21,7 +21,7 @@ static int jffs2_user_getxattr(struct dentry *dentry, const char *name, { if (!strcmp(name, "")) return -EINVAL; - return do_jffs2_getxattr(dentry->d_inode, JFFS2_XPREFIX_USER, + return do_jffs2_getxattr(d_inode(dentry), JFFS2_XPREFIX_USER, name, buffer, size); } @@ -30,7 +30,7 @@ static int jffs2_user_setxattr(struct dentry *dentry, const char *name, { if (!strcmp(name, "")) return -EINVAL; - return do_jffs2_setxattr(dentry->d_inode, JFFS2_XPREFIX_USER, + return do_jffs2_setxattr(d_inode(dentry), JFFS2_XPREFIX_USER, name, buffer, size, flags); } -- cgit v1.2.3