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Merge branch 'next' into for-linus

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This commit is contained in:
James Morris
2008-12-25 11:40:09 +11:00
parent 4a6908a3a0 7419224691
commit cbacc2c7f0
223 changed files with 5707 additions and 3351 deletions
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6
fs/xfs/linux-2.6/xfs_cred.h
View File

@@ -23,11 +23,9 @@
/*
* Credentials
*/
typedef struct cred {
/* EMPTY */
} cred_t;
typedef const struct cred cred_t;
extern struct cred *sys_cred;
extern cred_t *sys_cred;
/* this is a hack.. (assumes sys_cred is the only cred_t in the system) */
static inline int capable_cred(cred_t *cr, int cid)

2
fs/xfs/linux-2.6/xfs_globals.h
View File

@@ -19,6 +19,6 @@
#define __XFS_GLOBALS_H__
extern uint64_t xfs_panic_mask; /* set to cause more panics */
extern struct cred *sys_cred;
extern cred_t *sys_cred;
#endif /* __XFS_GLOBALS_H__ */

5
fs/xfs/linux-2.6/xfs_ioctl.c
View File

@@ -256,6 +256,7 @@ xfs_open_by_handle(
struct file *parfilp,
struct inode *parinode)
{
const struct cred *cred = current_cred();
int error;
int new_fd;
int permflag;
@@ -321,7 +322,7 @@ xfs_open_by_handle(
mntget(parfilp->f_path.mnt);
/* Create file pointer. */
filp = dentry_open(dentry, parfilp->f_path.mnt, hreq.oflags);
filp = dentry_open(dentry, parfilp->f_path.mnt, hreq.oflags, cred);
if (IS_ERR(filp)) {
put_unused_fd(new_fd);
return -XFS_ERROR(-PTR_ERR(filp));
@@ -1007,7 +1008,7 @@ xfs_ioctl_setattr(
* to the file owner ID, except in cases where the
* CAP_FSETID capability is applicable.
*/
if (current->fsuid != ip->i_d.di_uid && !capable(CAP_FOWNER)) {
if (current_fsuid() != ip->i_d.di_uid && !capable(CAP_FOWNER)) {
code = XFS_ERROR(EPERM);
goto error_return;
}

6
fs/xfs/xfs_acl.c
View File

@@ -366,7 +366,7 @@ xfs_acl_allow_set(
return ENOTDIR;
if (vp->i_sb->s_flags & MS_RDONLY)
return EROFS;
if (XFS_I(vp)->i_d.di_uid != current->fsuid && !capable(CAP_FOWNER))
if (XFS_I(vp)->i_d.di_uid != current_fsuid() && !capable(CAP_FOWNER))
return EPERM;
return 0;
}
@@ -413,13 +413,13 @@ xfs_acl_access(
switch (fap->acl_entry[i].ae_tag) {
case ACL_USER_OBJ:
seen_userobj = 1;
if (fuid != current->fsuid)
if (fuid != current_fsuid())
continue;
matched.ae_tag = ACL_USER_OBJ;
matched.ae_perm = allows;
break;
case ACL_USER:
if (fap->acl_entry[i].ae_id != current->fsuid)
if (fap->acl_entry[i].ae_id != current_fsuid())
continue;
matched.ae_tag = ACL_USER;
matched.ae_perm = allows;

2
fs/xfs/xfs_inode.h
View File

@@ -497,7 +497,7 @@ int xfs_iread(struct xfs_mount *, struct xfs_trans *, xfs_ino_t,
xfs_inode_t **, xfs_daddr_t, uint);
int xfs_iread_extents(struct xfs_trans *, xfs_inode_t *, int);
int xfs_ialloc(struct xfs_trans *, xfs_inode_t *, mode_t,
xfs_nlink_t, xfs_dev_t, struct cred *, xfs_prid_t,
xfs_nlink_t, xfs_dev_t, cred_t *, xfs_prid_t,
int, struct xfs_buf **, boolean_t *, xfs_inode_t **);
void xfs_dinode_from_disk(struct xfs_icdinode *,
struct xfs_dinode_core *);

10
fs/xfs/xfs_vnodeops.h
View File

@@ -16,7 +16,7 @@ struct xfs_iomap;
int xfs_open(struct xfs_inode *ip);
int xfs_setattr(struct xfs_inode *ip, struct iattr *vap, int flags,
struct cred *credp);
cred_t *credp);
#define XFS_ATTR_DMI 0x01 /* invocation from a DMI function */
#define XFS_ATTR_NONBLOCK 0x02 /* return EAGAIN if operation would block */
#define XFS_ATTR_NOLOCK 0x04 /* Don't grab any conflicting locks */
@@ -28,24 +28,24 @@ int xfs_inactive(struct xfs_inode *ip);
int xfs_lookup(struct xfs_inode *dp, struct xfs_name *name,
struct xfs_inode **ipp, struct xfs_name *ci_name);
int xfs_create(struct xfs_inode *dp, struct xfs_name *name, mode_t mode,
xfs_dev_t rdev, struct xfs_inode **ipp, struct cred *credp);
xfs_dev_t rdev, struct xfs_inode **ipp, cred_t *credp);
int xfs_remove(struct xfs_inode *dp, struct xfs_name *name,
struct xfs_inode *ip);
int xfs_link(struct xfs_inode *tdp, struct xfs_inode *sip,
struct xfs_name *target_name);
int xfs_mkdir(struct xfs_inode *dp, struct xfs_name *dir_name,
mode_t mode, struct xfs_inode **ipp, struct cred *credp);
mode_t mode, struct xfs_inode **ipp, cred_t *credp);
int xfs_readdir(struct xfs_inode *dp, void *dirent, size_t bufsize,
xfs_off_t *offset, filldir_t filldir);
int xfs_symlink(struct xfs_inode *dp, struct xfs_name *link_name,
const char *target_path, mode_t mode, struct xfs_inode **ipp,
struct cred *credp);
cred_t *credp);
int xfs_inode_flush(struct xfs_inode *ip, int flags);
int xfs_set_dmattrs(struct xfs_inode *ip, u_int evmask, u_int16_t state);
int xfs_reclaim(struct xfs_inode *ip);
int xfs_change_file_space(struct xfs_inode *ip, int cmd,
xfs_flock64_t *bf, xfs_off_t offset,
struct cred *credp, int attr_flags);
cred_t *credp, int attr_flags);
int xfs_rename(struct xfs_inode *src_dp, struct xfs_name *src_name,
struct xfs_inode *src_ip, struct xfs_inode *target_dp,
struct xfs_name *target_name, struct xfs_inode *target_ip);