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| author | Julian Elischer <julian@FreeBSD.org> | 2001-09-12 08:38:13 +0000 |
|---|---|---|
| committer | Julian Elischer <julian@FreeBSD.org> | 2001-09-12 08:38:13 +0000 |
| commit | b40ce4165d5eb3a5de1515245055350ae3dbab8e (patch) | |
| tree | b1a19fcdf05759281fab0d89efb13f0fdf42102e /sys/dev/bktr/bktr_os.c | |
| parent | 9b36a30ee46a7766f269fe832ef3a2daa2ec04f0 (diff) | |
| download | src-b40ce4165d5eb3a5de1515245055350ae3dbab8e.tar.gz src-b40ce4165d5eb3a5de1515245055350ae3dbab8e.zip | |
KSE Milestone 2
Note ALL MODULES MUST BE RECOMPILED
make the kernel aware that there are smaller units of scheduling than the
process. (but only allow one thread per process at this time).
This is functionally equivalent to teh previousl -current except
that there is a thread associated with each process.
Sorry john! (your next MFC will be a doosie!)
Reviewed by: peter@freebsd.org, dillon@freebsd.org
X-MFC after: ha ha ha ha
Notes
Notes:
svn path=/head/; revision=83366
Diffstat (limited to 'sys/dev/bktr/bktr_os.c')
| -rw-r--r-- | sys/dev/bktr/bktr_os.c | 32 |
1 files changed, 16 insertions, 16 deletions
diff --git a/sys/dev/bktr/bktr_os.c b/sys/dev/bktr/bktr_os.c index f916864136ee..cc79745a563b 100644 --- a/sys/dev/bktr/bktr_os.c +++ b/sys/dev/bktr/bktr_os.c @@ -559,7 +559,7 @@ get_bktr_mem( int unit, unsigned size ) * */ int -bktr_open( dev_t dev, int flags, int fmt, struct proc *p ) +bktr_open( dev_t dev, int flags, int fmt, struct thread *td ) { bktr_ptr_t bktr; int unit; @@ -639,7 +639,7 @@ bktr_open( dev_t dev, int flags, int fmt, struct proc *p ) * */ int -bktr_close( dev_t dev, int flags, int fmt, struct proc *p ) +bktr_close( dev_t dev, int flags, int fmt, struct thread *td ) { bktr_ptr_t bktr; int unit; @@ -716,7 +716,7 @@ bktr_write( dev_t dev, struct uio *uio, int ioflag ) * */ int -bktr_ioctl( dev_t dev, ioctl_cmd_t cmd, caddr_t arg, int flag, struct proc* pr ) +bktr_ioctl( dev_t dev, ioctl_cmd_t cmd, caddr_t arg, int flag, struct thread *td ) { bktr_ptr_t bktr; int unit; @@ -735,9 +735,9 @@ bktr_ioctl( dev_t dev, ioctl_cmd_t cmd, caddr_t arg, int flag, struct proc* pr ) switch ( FUNCTION( minor(dev) ) ) { case VIDEO_DEV: - return( video_ioctl( bktr, unit, cmd, arg, pr ) ); + return( video_ioctl( bktr, unit, cmd, arg, td ) ); case TUNER_DEV: - return( tuner_ioctl( bktr, unit, cmd, arg, pr ) ); + return( tuner_ioctl( bktr, unit, cmd, arg, td ) ); } return( ENXIO ); @@ -777,7 +777,7 @@ bktr_mmap( dev_t dev, vm_offset_t offset, int nprot ) return( atop(vtophys(bktr->bigbuf) + offset) ); } -int bktr_poll( dev_t dev, int events, struct proc *p) +int bktr_poll( dev_t dev, int events, struct thread *td) { int unit; bktr_ptr_t bktr; @@ -800,7 +800,7 @@ int bktr_poll( dev_t dev, int events, struct proc *p) switch ( FUNCTION( minor(dev) ) ) { case VBI_DEV: if(bktr->vbisize == 0) - selrecord(p, &bktr->vbi_select); + selrecord(td, &bktr->vbi_select); else revents |= events & (POLLIN | POLLRDNORM); break; @@ -1064,7 +1064,7 @@ get_bktr_mem( int unit, unsigned size ) * */ int -bktr_open( dev_t dev, int flags, int fmt, struct proc *p ) +bktr_open( dev_t dev, int flags, int fmt, struct thread *td ) { bktr_ptr_t bktr; int unit; @@ -1127,7 +1127,7 @@ bktr_open( dev_t dev, int flags, int fmt, struct proc *p ) * */ int -bktr_close( dev_t dev, int flags, int fmt, struct proc *p ) +bktr_close( dev_t dev, int flags, int fmt, struct thread *td ) { bktr_ptr_t bktr; int unit; @@ -1188,7 +1188,7 @@ bktr_write( dev_t dev, struct uio *uio, int ioflag ) * */ int -bktr_ioctl( dev_t dev, ioctl_cmd_t cmd, caddr_t arg, int flag, struct proc* pr ) +bktr_ioctl( dev_t dev, ioctl_cmd_t cmd, caddr_t arg, int flag, struct thread *td ) { bktr_ptr_t bktr; int unit; @@ -1204,9 +1204,9 @@ bktr_ioctl( dev_t dev, ioctl_cmd_t cmd, caddr_t arg, int flag, struct proc* pr ) switch ( FUNCTION( minor(dev) ) ) { case VIDEO_DEV: - return( video_ioctl( bktr, unit, cmd, arg, pr ) ); + return( video_ioctl( bktr, unit, cmd, arg, td ) ); case TUNER_DEV: - return( tuner_ioctl( bktr, unit, cmd, arg, pr ) ); + return( tuner_ioctl( bktr, unit, cmd, arg, td ) ); } return( ENXIO ); @@ -1242,7 +1242,7 @@ int bktr_mmap( dev_t dev, vm_offset_t offset, int nprot ) return( i386_btop(vtophys(bktr->bigbuf) + offset) ); } -int bktr_poll( dev_t dev, int events, struct proc *p) +int bktr_poll( dev_t dev, int events, struct thread *td) { int unit; bktr_ptr_t bktr; @@ -1605,7 +1605,7 @@ free_bktr_mem(bktr, dmap, kva) * */ int -bktr_open(dev_t dev, int flags, int fmt, struct proc *p) +bktr_open(dev_t dev, int flags, int fmt, struct thread *td) { bktr_ptr_t bktr; int unit; @@ -1638,7 +1638,7 @@ bktr_open(dev_t dev, int flags, int fmt, struct proc *p) * */ int -bktr_close(dev_t dev, int flags, int fmt, struct proc *p) +bktr_close(dev_t dev, int flags, int fmt, struct thread *td) { bktr_ptr_t bktr; int unit; @@ -1697,7 +1697,7 @@ bktr_write(dev_t dev, struct uio *uio, int ioflag) * */ int -bktr_ioctl(dev_t dev, ioctl_cmd_t cmd, caddr_t arg, int flag, struct proc* pr) +bktr_ioctl(dev_t dev, ioctl_cmd_t cmd, caddr_t arg, int flag, struct thread *td) { bktr_ptr_t bktr; int unit; |