diff options
Diffstat (limited to 'fs/exofs')
| -rw-r--r-- | fs/exofs/Kbuild | 2 | ||||
| -rw-r--r-- | fs/exofs/exofs.h | 4 | ||||
| -rw-r--r-- | fs/exofs/inode.c | 9 | ||||
| -rw-r--r-- | fs/exofs/namei.c | 5 | ||||
| -rw-r--r-- | fs/exofs/symlink.c | 55 |
5 files changed, 9 insertions, 66 deletions
diff --git a/fs/exofs/Kbuild b/fs/exofs/Kbuild index b47c7b8dc275..a364fd0965ec 100644 --- a/fs/exofs/Kbuild +++ b/fs/exofs/Kbuild @@ -16,5 +16,5 @@ libore-y := ore.o ore_raid.o obj-$(CONFIG_ORE) += libore.o -exofs-y := inode.o file.o symlink.o namei.o dir.o super.o sys.o +exofs-y := inode.o file.o namei.o dir.o super.o sys.o obj-$(CONFIG_EXOFS_FS) += exofs.o diff --git a/fs/exofs/exofs.h b/fs/exofs/exofs.h index ad9cac670a47..2e86086bc940 100644 --- a/fs/exofs/exofs.h +++ b/fs/exofs/exofs.h @@ -207,10 +207,6 @@ extern const struct address_space_operations exofs_aops; extern const struct inode_operations exofs_dir_inode_operations; extern const struct inode_operations exofs_special_inode_operations; -/* symlink.c */ -extern const struct inode_operations exofs_symlink_inode_operations; -extern const struct inode_operations exofs_fast_symlink_inode_operations; - /* exofs_init_comps will initialize an ore_components device array * pointing to a single ore_comp struct, and a round-robin view * of the device table. diff --git a/fs/exofs/inode.c b/fs/exofs/inode.c index 786e4cc8c889..73c64daa0f55 100644 --- a/fs/exofs/inode.c +++ b/fs/exofs/inode.c @@ -1222,10 +1222,11 @@ struct inode *exofs_iget(struct super_block *sb, unsigned long ino) inode->i_fop = &exofs_dir_operations; inode->i_mapping->a_ops = &exofs_aops; } else if (S_ISLNK(inode->i_mode)) { - if (exofs_inode_is_fast_symlink(inode)) - inode->i_op = &exofs_fast_symlink_inode_operations; - else { - inode->i_op = &exofs_symlink_inode_operations; + if (exofs_inode_is_fast_symlink(inode)) { + inode->i_op = &simple_symlink_inode_operations; + inode->i_link = (char *)oi->i_data; + } else { + inode->i_op = &page_symlink_inode_operations; inode->i_mapping->a_ops = &exofs_aops; } } else { diff --git a/fs/exofs/namei.c b/fs/exofs/namei.c index 5ae25e431191..09a6bb1ad63c 100644 --- a/fs/exofs/namei.c +++ b/fs/exofs/namei.c @@ -113,7 +113,7 @@ static int exofs_symlink(struct inode *dir, struct dentry *dentry, oi = exofs_i(inode); if (l > sizeof(oi->i_data)) { /* slow symlink */ - inode->i_op = &exofs_symlink_inode_operations; + inode->i_op = &page_symlink_inode_operations; inode->i_mapping->a_ops = &exofs_aops; memset(oi->i_data, 0, sizeof(oi->i_data)); @@ -122,7 +122,8 @@ static int exofs_symlink(struct inode *dir, struct dentry *dentry, goto out_fail; } else { /* fast symlink */ - inode->i_op = &exofs_fast_symlink_inode_operations; + inode->i_op = &simple_symlink_inode_operations; + inode->i_link = (char *)oi->i_data; memcpy(oi->i_data, symname, l); inode->i_size = l-1; } diff --git a/fs/exofs/symlink.c b/fs/exofs/symlink.c deleted file mode 100644 index 6f6f3a4c1365..000000000000 --- a/fs/exofs/symlink.c +++ /dev/null @@ -1,55 +0,0 @@ -/* - * Copyright (C) 2005, 2006 - * Avishay Traeger (avishay@gmail.com) - * Copyright (C) 2008, 2009 - * Boaz Harrosh <ooo@electrozaur.com> - * - * Copyrights for code taken from ext2: - * Copyright (C) 1992, 1993, 1994, 1995 - * Remy Card (card@masi.ibp.fr) - * Laboratoire MASI - Institut Blaise Pascal - * Universite Pierre et Marie Curie (Paris VI) - * from - * linux/fs/minix/inode.c - * Copyright (C) 1991, 1992 Linus Torvalds - * - * This file is part of exofs. - * - * exofs is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation. Since it is based on ext2, and the only - * valid version of GPL for the Linux kernel is version 2, the only valid - * version of GPL for exofs is version 2. - * - * exofs is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with exofs; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#include <linux/namei.h> - -#include "exofs.h" - -static void *exofs_follow_link(struct dentry *dentry, struct nameidata *nd) -{ - struct exofs_i_info *oi = exofs_i(d_inode(dentry)); - - nd_set_link(nd, (char *)oi->i_data); - return NULL; -} - -const struct inode_operations exofs_symlink_inode_operations = { - .readlink = generic_readlink, - .follow_link = page_follow_link_light, - .put_link = page_put_link, -}; - -const struct inode_operations exofs_fast_symlink_inode_operations = { - .readlink = generic_readlink, - .follow_link = exofs_follow_link, -}; |