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yaml
---
r: 107465
b: refs/heads/master
c: 0f285c8
h: refs/heads/master
i:
  107463: dbab147
v: v3
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Christoph Hellwig authored and Niv Sardi committed Jul 28, 2008
1 parent cbc9507 commit 536d68e
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Showing 8 changed files with 103 additions and 232 deletions.
2 changes: 1 addition & 1 deletion [refs]
Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: 25fe55e814a2964c7e16d16a5d08cae6e9313a3a
refs/heads/master: 0f285c8a1c4cacfd9f2aec077b06e2b537ee57ab
4 changes: 2 additions & 2 deletions trunk/fs/xfs/linux-2.6/xfs_ioctl.c
Original file line number Diff line number Diff line change
Expand Up @@ -688,9 +688,9 @@ xfs_ioc_space(
return -XFS_ERROR(EFAULT);

if (filp->f_flags & (O_NDELAY|O_NONBLOCK))
attr_flags |= ATTR_NONBLOCK;
attr_flags |= XFS_ATTR_NONBLOCK;
if (ioflags & IO_INVIS)
attr_flags |= ATTR_DMI;
attr_flags |= XFS_ATTR_DMI;

error = xfs_change_file_space(ip, cmd, &bf, filp->f_pos,
NULL, attr_flags);
Expand Down
56 changes: 11 additions & 45 deletions trunk/fs/xfs/linux-2.6/xfs_iops.c
Original file line number Diff line number Diff line change
Expand Up @@ -648,54 +648,20 @@ xfs_vn_getattr(
STATIC int
xfs_vn_setattr(
struct dentry *dentry,
struct iattr *attr)
struct iattr *iattr)
{
struct inode *inode = dentry->d_inode;
unsigned int ia_valid = attr->ia_valid;
bhv_vattr_t vattr = { 0 };
int flags = 0;
int error;

if (ia_valid & ATTR_UID) {
vattr.va_mask |= XFS_AT_UID;
vattr.va_uid = attr->ia_uid;
}
if (ia_valid & ATTR_GID) {
vattr.va_mask |= XFS_AT_GID;
vattr.va_gid = attr->ia_gid;
}
if (ia_valid & ATTR_SIZE) {
vattr.va_mask |= XFS_AT_SIZE;
vattr.va_size = attr->ia_size;
}
if (ia_valid & ATTR_ATIME) {
vattr.va_mask |= XFS_AT_ATIME;
vattr.va_atime = attr->ia_atime;
inode->i_atime = attr->ia_atime;
}
if (ia_valid & ATTR_MTIME) {
vattr.va_mask |= XFS_AT_MTIME;
vattr.va_mtime = attr->ia_mtime;
}
if (ia_valid & ATTR_CTIME) {
vattr.va_mask |= XFS_AT_CTIME;
vattr.va_ctime = attr->ia_ctime;
}
if (ia_valid & ATTR_MODE) {
vattr.va_mask |= XFS_AT_MODE;
vattr.va_mode = attr->ia_mode;
if (iattr->ia_valid & ATTR_ATIME)
inode->i_atime = iattr->ia_atime;

if (iattr->ia_valid & ATTR_MODE) {
if (!in_group_p(inode->i_gid) && !capable(CAP_FSETID))
inode->i_mode &= ~S_ISGID;
}

if (ia_valid & (ATTR_MTIME_SET | ATTR_ATIME_SET))
flags |= ATTR_UTIME;
#ifdef ATTR_NO_BLOCK
if ((ia_valid & ATTR_NO_BLOCK))
flags |= ATTR_NONBLOCK;
#endif

error = xfs_setattr(XFS_I(inode), &vattr, flags, NULL);
error = xfs_setattr(XFS_I(inode), iattr, 0, NULL);
if (likely(!error))
vn_revalidate(vn_from_inode(inode));
return -error;
Expand Down Expand Up @@ -739,18 +705,18 @@ xfs_vn_fallocate(

xfs_ilock(ip, XFS_IOLOCK_EXCL);
error = xfs_change_file_space(ip, XFS_IOC_RESVSP, &bf,
0, NULL, ATTR_NOLOCK);
0, NULL, XFS_ATTR_NOLOCK);
if (!error && !(mode & FALLOC_FL_KEEP_SIZE) &&
offset + len > i_size_read(inode))
new_size = offset + len;

/* Change file size if needed */
if (new_size) {
bhv_vattr_t va;
struct iattr iattr;

va.va_mask = XFS_AT_SIZE;
va.va_size = new_size;
error = xfs_setattr(ip, &va, ATTR_NOLOCK, NULL);
iattr.ia_valid = ATTR_SIZE;
iattr.ia_size = new_size;
error = xfs_setattr(ip, &iattr, XFS_ATTR_NOLOCK, NULL);
}

xfs_iunlock(ip, XFS_IOLOCK_EXCL);
Expand Down
73 changes: 0 additions & 73 deletions trunk/fs/xfs/linux-2.6/xfs_vnode.h
Original file line number Diff line number Diff line change
Expand Up @@ -19,7 +19,6 @@
#define __XFS_VNODE_H__

struct file;
struct bhv_vattr;
struct xfs_iomap;
struct attrlist_cursor_kern;

Expand Down Expand Up @@ -66,69 +65,6 @@ static inline struct inode *vn_to_inode(bhv_vnode_t *vnode)
Prevent VM access to the pages until
the operation completes. */

/*
* Vnode attributes. va_mask indicates those attributes the caller
* wants to set or extract.
*/
typedef struct bhv_vattr {
int va_mask; /* bit-mask of attributes present */
mode_t va_mode; /* file access mode and type */
xfs_nlink_t va_nlink; /* number of references to file */
uid_t va_uid; /* owner user id */
gid_t va_gid; /* owner group id */
xfs_ino_t va_nodeid; /* file id */
xfs_off_t va_size; /* file size in bytes */
u_long va_blocksize; /* blocksize preferred for i/o */
struct timespec va_atime; /* time of last access */
struct timespec va_mtime; /* time of last modification */
struct timespec va_ctime; /* time file changed */
u_int va_gen; /* generation number of file */
xfs_dev_t va_rdev; /* device the special file represents */
__int64_t va_nblocks; /* number of blocks allocated */
u_long va_xflags; /* random extended file flags */
u_long va_extsize; /* file extent size */
u_long va_nextents; /* number of extents in file */
u_long va_anextents; /* number of attr extents in file */
prid_t va_projid; /* project id */
} bhv_vattr_t;

/*
* setattr or getattr attributes
*/
#define XFS_AT_TYPE 0x00000001
#define XFS_AT_MODE 0x00000002
#define XFS_AT_UID 0x00000004
#define XFS_AT_GID 0x00000008
#define XFS_AT_FSID 0x00000010
#define XFS_AT_NODEID 0x00000020
#define XFS_AT_NLINK 0x00000040
#define XFS_AT_SIZE 0x00000080
#define XFS_AT_ATIME 0x00000100
#define XFS_AT_MTIME 0x00000200
#define XFS_AT_CTIME 0x00000400
#define XFS_AT_RDEV 0x00000800
#define XFS_AT_BLKSIZE 0x00001000
#define XFS_AT_NBLOCKS 0x00002000
#define XFS_AT_VCODE 0x00004000
#define XFS_AT_MAC 0x00008000
#define XFS_AT_UPDATIME 0x00010000
#define XFS_AT_UPDMTIME 0x00020000
#define XFS_AT_UPDCTIME 0x00040000
#define XFS_AT_ACL 0x00080000
#define XFS_AT_CAP 0x00100000
#define XFS_AT_INF 0x00200000
#define XFS_AT_NEXTENTS 0x01000000
#define XFS_AT_ANEXTENTS 0x02000000
#define XFS_AT_SIZE_NOPERM 0x08000000
#define XFS_AT_GENCOUNT 0x10000000

#define XFS_AT_TIMES (XFS_AT_ATIME|XFS_AT_MTIME|XFS_AT_CTIME)

#define XFS_AT_UPDTIMES (XFS_AT_UPDATIME|XFS_AT_UPDMTIME|XFS_AT_UPDCTIME)

#define XFS_AT_NOSET (XFS_AT_NLINK|XFS_AT_RDEV|XFS_AT_FSID|XFS_AT_NODEID|\
XFS_AT_TYPE|XFS_AT_BLKSIZE|XFS_AT_NBLOCKS|XFS_AT_VCODE|\
XFS_AT_NEXTENTS|XFS_AT_ANEXTENTS|XFS_AT_GENCOUNT)

extern void vn_init(void);
extern int vn_revalidate(bhv_vnode_t *);
Expand Down Expand Up @@ -204,15 +140,6 @@ static inline void vn_atime_to_time_t(bhv_vnode_t *vp, time_t *tt)
#define VN_DIRTY(vp) mapping_tagged(vn_to_inode(vp)->i_mapping, \
PAGECACHE_TAG_DIRTY)

/*
* Flags to vop_setattr/getattr.
*/
#define ATTR_UTIME 0x01 /* non-default utime(2) request */
#define ATTR_DMI 0x08 /* invocation from a DMI function */
#define ATTR_LAZY 0x80 /* set/get attributes lazily */
#define ATTR_NONBLOCK 0x100 /* return EAGAIN if operation would block */
#define ATTR_NOLOCK 0x200 /* Don't grab any conflicting locks */
#define ATTR_NOSIZETOK 0x400 /* Don't get the SIZE token */

/*
* Tracking vnode activity.
Expand Down
18 changes: 9 additions & 9 deletions trunk/fs/xfs/xfs_acl.c
Original file line number Diff line number Diff line change
Expand Up @@ -719,7 +719,7 @@ xfs_acl_setmode(
xfs_acl_t *acl,
int *basicperms)
{
bhv_vattr_t va;
struct iattr iattr;
xfs_acl_entry_t *ap;
xfs_acl_entry_t *gap = NULL;
int i, nomask = 1;
Expand All @@ -733,25 +733,25 @@ xfs_acl_setmode(
* Copy the u::, g::, o::, and m:: bits from the ACL into the
* mode. The m:: bits take precedence over the g:: bits.
*/
va.va_mask = XFS_AT_MODE;
va.va_mode = xfs_vtoi(vp)->i_d.di_mode;
va.va_mode &= ~(S_IRWXU|S_IRWXG|S_IRWXO);
iattr.ia_valid = ATTR_MODE;
iattr.ia_mode = xfs_vtoi(vp)->i_d.di_mode;
iattr.ia_mode &= ~(S_IRWXU|S_IRWXG|S_IRWXO);
ap = acl->acl_entry;
for (i = 0; i < acl->acl_cnt; ++i) {
switch (ap->ae_tag) {
case ACL_USER_OBJ:
va.va_mode |= ap->ae_perm << 6;
iattr.ia_mode |= ap->ae_perm << 6;
break;
case ACL_GROUP_OBJ:
gap = ap;
break;
case ACL_MASK: /* more than just standard modes */
nomask = 0;
va.va_mode |= ap->ae_perm << 3;
iattr.ia_mode |= ap->ae_perm << 3;
*basicperms = 0;
break;
case ACL_OTHER:
va.va_mode |= ap->ae_perm;
iattr.ia_mode |= ap->ae_perm;
break;
default: /* more than just standard modes */
*basicperms = 0;
Expand All @@ -762,9 +762,9 @@ xfs_acl_setmode(

/* Set the group bits from ACL_GROUP_OBJ if there's no ACL_MASK */
if (gap && nomask)
va.va_mode |= gap->ae_perm << 3;
iattr.ia_mode |= gap->ae_perm << 3;

return xfs_setattr(xfs_vtoi(vp), &va, 0, sys_cred);
return xfs_setattr(xfs_vtoi(vp), &iattr, 0, sys_cred);
}

/*
Expand Down
2 changes: 1 addition & 1 deletion trunk/fs/xfs/xfs_dmapi.h
Original file line number Diff line number Diff line change
Expand Up @@ -166,6 +166,6 @@ typedef enum {

#define FILP_DELAY_FLAG(filp) ((filp->f_flags&(O_NDELAY|O_NONBLOCK)) ? \
DM_FLAGS_NDELAY : 0)
#define AT_DELAY_FLAG(f) ((f&ATTR_NONBLOCK) ? DM_FLAGS_NDELAY : 0)
#define AT_DELAY_FLAG(f) ((f & XFS_ATTR_NONBLOCK) ? DM_FLAGS_NDELAY : 0)

#endif /* __XFS_DMAPI_H__ */
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