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Removed some indentation.

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This commit is contained in:
Philip Homburg 2007-04-23 14:33:42 +00:00
parent 13da935060
commit b5e6319ae7
1 changed files with 31 additions and 35 deletions
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66
servers/vfs/open.c
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@ -241,46 +241,42 @@ PRIVATE int common_open(register int oflags, mode_t omode)
case I_BLOCK_SPECIAL:
/* Invoke the driver for special processing. */
r = dev_open(vp->v_sdev, who_e, bits | (oflags & ~O_ACCMODE));
#if 0
if (r != OK)
panic(__FILE__, "common_open: dev_open failed", r);
#endif
break;
/* Check whether the device is mounted or not */
found = 0;
if (r == OK) {
for (vmp = &vmnt[0]; vmp < &vmnt[NR_MNTS]; ++vmp) {
if (vmp->m_dev == vp->v_sdev) {
found = 1;
break;
}
}
/* Who is going to be responsible for this device? */
if (found) {
vp->v_bfs_e = vmp->m_fs_e;
vp->v_blocksize - vmp->m_block_size;
}
else { /* To be handled in the root FS proc if not mounted */
vp->v_bfs_e = ROOT_FS_E;
vp->v_blocksize = _MIN_BLOCK_SIZE;
}
/* Get the driver endpoint of the block spec device */
dp = &dmap[(vp->v_sdev >> MAJOR) & BYTE];
if (dp->dmap_driver == NONE) {
printf("VFSblock_spec_open: driver not found for device %d\n",
vp->v_sdev);
r = EINVAL;
break;
}
for (vmp = &vmnt[0]; vmp < &vmnt[NR_MNTS]; ++vmp) {
if (vmp->m_dev == vp->v_sdev) {
found = 1;
break;
}
}
/* Who is going to be responsible for this device? */
if (found) {
vp->v_bfs_e = vmp->m_fs_e;
vp->v_blocksize - vmp->m_block_size;
}
else { /* To be handled in the root FS proc if not mounted */
vp->v_bfs_e = ROOT_FS_E;
vp->v_blocksize = _MIN_BLOCK_SIZE;
}
/* Get the driver endpoint of the block spec device */
dp = &dmap[(vp->v_sdev >> MAJOR) & BYTE];
if (dp->dmap_driver == NONE) {
printf("VFSblock_spec_open: driver not found for device %d\n",
vp->v_sdev);
r = EINVAL;
break;
}
/* Send the driver endpoint (even if it is known already...) */
if ((r = req_newdriver(vp->v_bfs_e, vp->v_sdev, dp->dmap_driver))
!= OK) {
printf("VFSblock_spec_open: error sending driver endpoint\n");
}
}
/* Send the driver endpoint (even if it is known already...) */
if ((r = req_newdriver(vp->v_bfs_e, vp->v_sdev, dp->dmap_driver))
!= OK) {
printf("VFSblock_spec_open: error sending driver endpoint\n");
}
break;
case I_NAMED_PIPE: