*
*/
#include <afsconfig.h>
-#include "../afs/param.h"
+#include "afs/param.h"
-RCSID("$Header$");
-#include "../afs/sysincludes.h" /* Standard vendor system headers */
-#include "../afs/afsincludes.h" /* Afs-based standard headers */
-#include "../afs/osi_inode.h"
-#include "../afs/afs_stats.h" /* statistics stuff */
+#include "afs/sysincludes.h" /* Standard vendor system headers */
+#include "afsincludes.h" /* Afs-based standard headers */
+#include "afs/osi_inode.h"
+#include "afs/afs_stats.h" /* statistics stuff */
#include <sys/queue.h>
#include <sys/lock.h>
-#include <ufs/ufsmount.h>
#include <ufs/ufs/dinode.h>
+#include <ufs/ufs/extattr.h>
+#include <ufs/ufs/ufsmount.h>
+int
getinode(fs, dev, inode, ipp, perror)
struct mount *fs;
struct inode **ipp;
+#ifdef AFS_FBSD53_ENV
+ struct cdev *dev;
+#else
dev_t dev;
+#endif
ino_t inode;
int *perror;
{
*ipp = 0;
*perror = 0;
if (!fs) {
- register struct ufsmount *ump;
- register struct mount *mp;
-
- simple_lock(&mountlist_slock);
- if (mp = TAILQ_FIRST(&mountlist)) do {
- /*
- * XXX Also do the test for MFS
- */
+ struct ufsmount *ump;
+ struct mount *mp;
+
+ mtx_lock(&mountlist_mtx);
+ if ((mp = TAILQ_FIRST(&mountlist)) != NULL)
+ do {
+ /*
+ * XXX Also do the test for MFS
+ */
#undef m_data
#undef m_next
- if (mp->mnt_stat.f_type == MOUNT_UFS) {
- ump = VFSTOUFS(mp);
- if (ump->um_fs == NULL)
- break;
- if (ump->um_dev == dev) {
- fs = ump->um_mountp;
+ if (!strcmp(mp->mnt_stat.f_fstypename, MOUNT_UFS)) {
+ ump = VFSTOUFS(mp);
+ if (ump->um_fs == NULL)
+ break;
+ if (ump->um_dev == dev) {
+ fs = ump->um_mountp;
+ }
}
- }
- mp = TAILQ_NEXT(mp, mnt_list);
- } while (mp != TAILQ_FIRST(&mountlist));
- simple_unlock(&mountlist_slock);
+ mp = TAILQ_NEXT(mp, mnt_list);
+ } while (mp != TAILQ_FIRST(&mountlist));
+ mtx_unlock(&mountlist_mtx);
if (!fs)
- return(ENXIO);
+ return (ENXIO);
}
- code = VFS_VGET(fs,inode, &vp);
+ code = VFS_VGET(fs, inode, 0, &vp);
if (code != 0) {
*perror = BAD_IGET;
- return code;
+ return code;
} else {
*ipp = VTOI(vp);
- return(0);
+ return (0);
}
}
+int
igetinode(vfsp, dev, inode, ipp, perror)
struct inode **ipp;
struct mount *vfsp;
+#ifdef AFS_FBSD53_ENV
+ struct cdev *dev;
+#else
dev_t dev;
+#endif
ino_t inode;
int *perror;
{
- struct inode *pip, *ip;
- extern struct osi_dev cacheDev;
- register int code = 0;
+ struct inode *ip;
+ int code = 0;
*perror = 0;
AFS_STATCNT(igetinode);
if ((code = getinode(vfsp, dev, inode, &ip, perror)) != 0) {
- return(code);
+ return (code);
}
if (ip->i_mode == 0) {
/* Not an allocated inode */
- vput(ITOV(ip));
- return(ENOENT);
+ vput(ITOV(ip));
+ return (ENOENT);
}
- if (ip->i_nlink == 0 || (ip->i_mode&IFMT) != IFREG) {
- vput(ITOV(ip));
- return(ENOENT);
+ if (ip->i_nlink == 0 || (ip->i_mode & IFMT) != IFREG) {
+ vput(ITOV(ip));
+ return (ENOENT);
}
*ipp = ip;
- return(0);
+ return (0);
}
#if 0
long *retval;
long dev, near_inode, param1, param2, param3, param4;
{
- int dummy, err=0;
+ int dummy, err = 0;
struct inode *ip, *newip;
- register int code;
+ int code;
struct vnode *vp;
-
+
AFS_STATCNT(afs_syscall_icreate);
-
- if (!afs_suser())
- return(EPERM);
- code = getinode(0, (dev_t)dev, 2, &ip, &dummy);
+ if (!afs_suser(NULL))
+ return (EPERM);
+
+ code = getinode(0, (dev_t) dev, 2, &ip, &dummy);
if (code) {
- return(ENOENT);
+ return (ENOENT);
}
- code = ialloc(ip, (ino_t)near_inode, 0, &newip);
+ code = ialloc(ip, (ino_t) near_inode, 0, &newip);
iput(ip);
if (code) {
- return(code);
+ return (code);
}
IN_LOCK(newip);
- newip->i_flag |= IACC|IUPD|ICHG;
-
+ newip->i_flag |= IACC | IUPD | ICHG;
+
newip->i_nlink = 1;
newip->i_mode = IFREG;
-
+
IN_UNLOCK(newip);
vp = ITOV(newip);
VN_LOCK(vp);
vp->v_type = VREG;
VN_UNLOCK(vp);
-
+
/*
- if ( !vp->v_object)
- {
- extern struct vfs_ubcops ufs_ubcops;
- extern struct vm_ubc_object* ubc_object_allocate();
- struct vm_ubc_object* vop;
- vop = ubc_object_allocate(&vp, &ufs_ubcops,
- vp->v_mount->m_funnel);
- VN_LOCK(vp);
- vp->v_object = vop;
- VN_UNLOCK(vp);
- }
- */
-
+ * if ( !vp->v_object)
+ * {
+ * extern struct vfs_ubcops ufs_ubcops;
+ * extern struct vm_ubc_object* ubc_object_allocate();
+ * struct vm_ubc_object* vop;
+ * vop = ubc_object_allocate(&vp, &ufs_ubcops,
+ * vp->v_mount->m_funnel);
+ * VN_LOCK(vp);
+ * vp->v_object = vop;
+ * VN_UNLOCK(vp);
+ * }
+ */
+
IN_LOCK(newip);
/* newip->i_flags |= IC_XUID|IC_XGID; */
/* newip->i_flags &= ~IC_PROPLIST; */
newip->i_vicep1 = param1;
- if (param2 == 0x1fffffff/*INODESPECIAL*/) {
+ if (param2 == 0x1fffffff /*INODESPECIAL*/) {
newip->i_vicep2 = ((0x1fffffff << 3) + (param4 & 0x3));
- newip->i_vicep3a = (u_short)(param3 >> 16);
- newip->i_vicep3b = (u_short)param3;
+ newip->i_vicep3a = (u_short) (param3 >> 16);
+ newip->i_vicep3b = (u_short) param3;
} else {
- newip->i_vicep2 = (((param2 >> 16) & 0x1f) << 27) +
- (((param4 >> 16) & 0x1f) << 22) +
- (param3 & 0x3fffff);
- newip->i_vicep3a = (u_short)param4;
- newip->i_vicep3b = (u_short)param2;
+ newip->i_vicep2 =
+ (((param2 >> 16) & 0x1f) << 27) +
+ (((param4 >> 16) & 0x1f) << 22) + (param3 & 0x3fffff);
+ newip->i_vicep3a = (u_short) param4;
+ newip->i_vicep3b = (u_short) param2;
}
newip->i_vicemagic = VICEMAGIC;
-
+
*retval = newip->i_number;
IN_UNLOCK(newip);
iput(newip);
- return(code);
+ return (code);
}
+int
afs_syscall_iopen(dev, inode, usrmod, retval)
long *retval;
int dev, inode, usrmod;
{
struct file *fp;
struct inode *ip;
- struct vnode *vp = (struct vnode *)0;
+ struct vnode *vp = NULL;
int dummy;
int fd;
extern struct fileops vnops;
- register int code;
-
+ int code;
+
AFS_STATCNT(afs_syscall_iopen);
-
- if (!afs_suser())
- return(EPERM);
- code = igetinode(0, (dev_t)dev, (ino_t)inode, &ip, &dummy);
+ if (!afs_suser(NULL))
+ return (EPERM);
+
+ code = igetinode(0, (dev_t) dev, (ino_t) inode, &ip, &dummy);
if (code) {
- return(code);
+ return (code);
}
if ((code = falloc(curproc, &fp, &fd)) != 0) {
iput(ip);
- return(code);
+ return (code);
}
IN_UNLOCK(ip);
-
+
/* FreeBSD doesn't do much mp stuff yet :( */
/* FP_LOCK(fp); */
fp->f_flag = (usrmod) & FMASK;
fp->f_type = DTYPE_VNODE;
fp->f_ops = &vnops;
- fp->f_data = (caddr_t)ITOV(ip);
-
+ fp->f_data = (caddr_t) ITOV(ip);
+
/* FP_UNLOCK(fp); */
- return(0);
+ return (0);
}
* Restricted to super user.
* Only VICEMAGIC type inodes.
*/
+int
afs_syscall_iincdec(dev, inode, inode_p1, amount)
int dev, inode, inode_p1, amount;
{
int dummy;
struct inode *ip;
- register int code;
-
- if (!afs_suser())
- return(EPERM);
+ int code;
+
+ if (!afs_suser(NULL))
+ return (EPERM);
- code = igetinode(0, (dev_t)dev, (ino_t)inode, &ip, &dummy);
+ code = igetinode(0, (dev_t) dev, (ino_t) inode, &ip, &dummy);
if (code) {
- return(code);
+ return (code);
}
if (!IS_VICEMAGIC(ip)) {
- return(EPERM);
+ return (EPERM);
} else if (ip->i_vicep1 != inode_p1) {
- return(ENXIO);
+ return (ENXIO);
}
ip->i_nlink += amount;
if (ip->i_nlink == 0) {
}
ip->i_flag |= ICHG;
iput(ip);
- return(0);
+ return (0);
}
#else
+int
afs_syscall_icreate(dev, near_inode, param1, param2, param3, param4, retval)
long *retval;
long dev, near_inode, param1, param2, param3, param4;
{
- return EOPNOTSUPP;
+ return EOPNOTSUPP;
}
+
+int
afs_syscall_iopen(dev, inode, usrmod, retval)
long *retval;
int dev, inode, usrmod;
{
- return EOPNOTSUPP;
+ return EOPNOTSUPP;
}
+
+int
afs_syscall_iincdec(dev, inode, inode_p1, amount)
int dev, inode, inode_p1, amount;
{
- return EOPNOTSUPP;
+ return EOPNOTSUPP;
}
#endif
-
git://git.openafs.org / openafs.git / blobdiff