diff options
Diffstat (limited to 'fs/gfs2/ops_inode.c')
-rw-r--r-- | fs/gfs2/ops_inode.c | 62 |
1 files changed, 33 insertions, 29 deletions
diff --git a/fs/gfs2/ops_inode.c b/fs/gfs2/ops_inode.c index 9971a30eb78..7633a8584b0 100644 --- a/fs/gfs2/ops_inode.c +++ b/fs/gfs2/ops_inode.c @@ -17,10 +17,13 @@ #include <linux/mm.h> #include <linux/xattr.h> #include <linux/posix_acl.h> +#include <linux/gfs2_ondisk.h> #include <asm/semaphore.h> #include <asm/uaccess.h> #include "gfs2.h" +#include "lm_interface.h" +#include "incore.h" #include "acl.h" #include "bmap.h" #include "dir.h" @@ -36,6 +39,7 @@ #include "rgrp.h" #include "trans.h" #include "unlinked.h" +#include "util.h" /** * gfs2_create - Create a file @@ -49,7 +53,7 @@ static int gfs2_create(struct inode *dir, struct dentry *dentry, int mode, struct nameidata *nd) { - struct gfs2_inode *dip = get_v2ip(dir); + struct gfs2_inode *dip = dir->u.generic_ip; struct gfs2_sbd *sdp = dip->i_sbd; struct gfs2_holder ghs[2]; struct inode *inode; @@ -106,7 +110,7 @@ static int gfs2_create(struct inode *dir, struct dentry *dentry, static struct dentry *gfs2_lookup(struct inode *dir, struct dentry *dentry, struct nameidata *nd) { - struct gfs2_inode *dip = get_v2ip(dir); + struct gfs2_inode *dip = dir->u.generic_ip; struct gfs2_sbd *sdp = dip->i_sbd; struct inode *inode = NULL; int error; @@ -140,10 +144,10 @@ static struct dentry *gfs2_lookup(struct inode *dir, struct dentry *dentry, static int gfs2_link(struct dentry *old_dentry, struct inode *dir, struct dentry *dentry) { - struct gfs2_inode *dip = get_v2ip(dir); + struct gfs2_inode *dip = dir->u.generic_ip; struct gfs2_sbd *sdp = dip->i_sbd; struct inode *inode = old_dentry->d_inode; - struct gfs2_inode *ip = get_v2ip(inode); + struct gfs2_inode *ip = inode->u.generic_ip; struct gfs2_holder ghs[2]; int alloc_required; int error; @@ -274,9 +278,9 @@ static int gfs2_link(struct dentry *old_dentry, struct inode *dir, static int gfs2_unlink(struct inode *dir, struct dentry *dentry) { - struct gfs2_inode *dip = get_v2ip(dir); + struct gfs2_inode *dip = dir->u.generic_ip; struct gfs2_sbd *sdp = dip->i_sbd; - struct gfs2_inode *ip = get_v2ip(dentry->d_inode); + struct gfs2_inode *ip = dentry->d_inode->u.generic_ip; struct gfs2_unlinked *ul; struct gfs2_holder ghs[2]; int error; @@ -329,7 +333,7 @@ static int gfs2_unlink(struct inode *dir, struct dentry *dentry) static int gfs2_symlink(struct inode *dir, struct dentry *dentry, const char *symname) { - struct gfs2_inode *dip = get_v2ip(dir), *ip; + struct gfs2_inode *dip = dir->u.generic_ip, *ip; struct gfs2_sbd *sdp = dip->i_sbd; struct gfs2_holder ghs[2]; struct inode *inode; @@ -350,7 +354,7 @@ static int gfs2_symlink(struct inode *dir, struct dentry *dentry, return PTR_ERR(inode); } - ip = get_gl2ip(ghs[1].gh_gl); + ip = ghs[1].gh_gl->gl_object; ip->i_di.di_size = size; @@ -388,7 +392,7 @@ static int gfs2_symlink(struct inode *dir, struct dentry *dentry, static int gfs2_mkdir(struct inode *dir, struct dentry *dentry, int mode) { - struct gfs2_inode *dip = get_v2ip(dir), *ip; + struct gfs2_inode *dip = dir->u.generic_ip, *ip; struct gfs2_sbd *sdp = dip->i_sbd; struct gfs2_holder ghs[2]; struct inode *inode; @@ -403,7 +407,7 @@ static int gfs2_mkdir(struct inode *dir, struct dentry *dentry, int mode) return PTR_ERR(inode); } - ip = get_gl2ip(ghs[1].gh_gl); + ip = ghs[1].gh_gl->gl_object; ip->i_di.di_nlink = 2; ip->i_di.di_size = sdp->sd_sb.sb_bsize - sizeof(struct gfs2_dinode); @@ -468,9 +472,9 @@ static int gfs2_mkdir(struct inode *dir, struct dentry *dentry, int mode) static int gfs2_rmdir(struct inode *dir, struct dentry *dentry) { - struct gfs2_inode *dip = get_v2ip(dir); + struct gfs2_inode *dip = dir->u.generic_ip; struct gfs2_sbd *sdp = dip->i_sbd; - struct gfs2_inode *ip = get_v2ip(dentry->d_inode); + struct gfs2_inode *ip = dentry->d_inode->u.generic_ip; struct gfs2_unlinked *ul; struct gfs2_holder ghs[2]; int error; @@ -534,7 +538,7 @@ static int gfs2_rmdir(struct inode *dir, struct dentry *dentry) static int gfs2_mknod(struct inode *dir, struct dentry *dentry, int mode, dev_t dev) { - struct gfs2_inode *dip = get_v2ip(dir), *ip; + struct gfs2_inode *dip = dir->u.generic_ip, *ip; struct gfs2_sbd *sdp = dip->i_sbd; struct gfs2_holder ghs[2]; struct inode *inode; @@ -563,7 +567,7 @@ static int gfs2_mknod(struct inode *dir, struct dentry *dentry, int mode, return PTR_ERR(inode); } - ip = get_gl2ip(ghs[1].gh_gl); + ip = ghs[1].gh_gl->gl_object; ip->i_di.di_major = major; ip->i_di.di_minor = minor; @@ -602,9 +606,9 @@ static int gfs2_mknod(struct inode *dir, struct dentry *dentry, int mode, static int gfs2_rename(struct inode *odir, struct dentry *odentry, struct inode *ndir, struct dentry *ndentry) { - struct gfs2_inode *odip = get_v2ip(odir); - struct gfs2_inode *ndip = get_v2ip(ndir); - struct gfs2_inode *ip = get_v2ip(odentry->d_inode); + struct gfs2_inode *odip = odir->u.generic_ip; + struct gfs2_inode *ndip = ndir->u.generic_ip; + struct gfs2_inode *ip = odentry->d_inode->u.generic_ip; struct gfs2_inode *nip = NULL; struct gfs2_sbd *sdp = odip->i_sbd; struct gfs2_unlinked *ul; @@ -616,7 +620,7 @@ static int gfs2_rename(struct inode *odir, struct dentry *odentry, int error; if (ndentry->d_inode) { - nip = get_v2ip(ndentry->d_inode); + nip = ndentry->d_inode->u.generic_ip; if (ip == nip) return 0; } @@ -848,7 +852,7 @@ static int gfs2_rename(struct inode *odir, struct dentry *odentry, static int gfs2_readlink(struct dentry *dentry, char __user *user_buf, int user_size) { - struct gfs2_inode *ip = get_v2ip(dentry->d_inode); + struct gfs2_inode *ip = dentry->d_inode->u.generic_ip; char array[GFS2_FAST_NAME_SIZE], *buf = array; unsigned int len = GFS2_FAST_NAME_SIZE; int error; @@ -884,7 +888,7 @@ static int gfs2_readlink(struct dentry *dentry, char __user *user_buf, static void *gfs2_follow_link(struct dentry *dentry, struct nameidata *nd) { - struct gfs2_inode *ip = get_v2ip(dentry->d_inode); + struct gfs2_inode *ip = dentry->d_inode->u.generic_ip; char array[GFS2_FAST_NAME_SIZE], *buf = array; unsigned int len = GFS2_FAST_NAME_SIZE; int error; @@ -910,7 +914,7 @@ static void *gfs2_follow_link(struct dentry *dentry, struct nameidata *nd) static int gfs2_permission(struct inode *inode, int mask, struct nameidata *nd) { - struct gfs2_inode *ip = get_v2ip(inode); + struct gfs2_inode *ip = inode->u.generic_ip; struct gfs2_holder i_gh; int error; @@ -930,7 +934,7 @@ static int gfs2_permission(struct inode *inode, int mask, struct nameidata *nd) static int setattr_size(struct inode *inode, struct iattr *attr) { - struct gfs2_inode *ip = get_v2ip(inode); + struct gfs2_inode *ip = inode->u.generic_ip; int error; if (attr->ia_size != ip->i_di.di_size) { @@ -948,7 +952,7 @@ static int setattr_size(struct inode *inode, struct iattr *attr) static int setattr_chown(struct inode *inode, struct iattr *attr) { - struct gfs2_inode *ip = get_v2ip(inode); + struct gfs2_inode *ip = inode->u.generic_ip; struct gfs2_sbd *sdp = ip->i_sbd; struct buffer_head *dibh; uint32_t ouid, ogid, nuid, ngid; @@ -1025,7 +1029,7 @@ static int setattr_chown(struct inode *inode, struct iattr *attr) static int gfs2_setattr(struct dentry *dentry, struct iattr *attr) { struct inode *inode = dentry->d_inode; - struct gfs2_inode *ip = get_v2ip(inode); + struct gfs2_inode *ip = inode->u.generic_ip; struct gfs2_holder i_gh; int error; @@ -1072,7 +1076,7 @@ static int gfs2_getattr(struct vfsmount *mnt, struct dentry *dentry, struct kstat *stat) { struct inode *inode = dentry->d_inode; - struct gfs2_inode *ip = get_v2ip(inode); + struct gfs2_inode *ip = inode->u.generic_ip; struct gfs2_holder gh; int error; @@ -1088,7 +1092,7 @@ static int gfs2_getattr(struct vfsmount *mnt, struct dentry *dentry, static int gfs2_setxattr(struct dentry *dentry, const char *name, const void *data, size_t size, int flags) { - struct gfs2_inode *ip = get_v2ip(dentry->d_inode); + struct gfs2_inode *ip = dentry->d_inode->u.generic_ip; struct gfs2_ea_request er; memset(&er, 0, sizeof(struct gfs2_ea_request)); @@ -1118,7 +1122,7 @@ static ssize_t gfs2_getxattr(struct dentry *dentry, const char *name, er.er_name_len = strlen(er.er_name); er.er_data_len = size; - return gfs2_ea_get(get_v2ip(dentry->d_inode), &er); + return gfs2_ea_get(dentry->d_inode->u.generic_ip, &er); } static ssize_t gfs2_listxattr(struct dentry *dentry, char *buffer, size_t size) @@ -1129,7 +1133,7 @@ static ssize_t gfs2_listxattr(struct dentry *dentry, char *buffer, size_t size) er.er_data = (size) ? buffer : NULL; er.er_data_len = size; - return gfs2_ea_list(get_v2ip(dentry->d_inode), &er); + return gfs2_ea_list(dentry->d_inode->u.generic_ip, &er); } static int gfs2_removexattr(struct dentry *dentry, const char *name) @@ -1142,7 +1146,7 @@ static int gfs2_removexattr(struct dentry *dentry, const char *name) return -EOPNOTSUPP; er.er_name_len = strlen(er.er_name); - return gfs2_ea_remove(get_v2ip(dentry->d_inode), &er); + return gfs2_ea_remove(dentry->d_inode->u.generic_ip, &er); } struct inode_operations gfs2_file_iops = { |