| ffs_softdep.c (111463) | ffs_softdep.c (111748) |
|---|---|
| 1/* 2 * Copyright 1998, 2000 Marshall Kirk McKusick. All Rights Reserved. 3 * 4 * The soft updates code is derived from the appendix of a University 5 * of Michigan technical report (Gregory R. Ganger and Yale N. Patt, 6 * "Soft Updates: A Solution to the Metadata Update Problem in File 7 * Systems", CSE-TR-254-95, August 1995). 8 * --- 25 unchanged lines hidden (view full) --- 34 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 35 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 36 * SUCH DAMAGE. 37 * 38 * from: @(#)ffs_softdep.c 9.59 (McKusick) 6/21/00 39 */ 40 41#include <sys/cdefs.h> | 1/* 2 * Copyright 1998, 2000 Marshall Kirk McKusick. All Rights Reserved. 3 * 4 * The soft updates code is derived from the appendix of a University 5 * of Michigan technical report (Gregory R. Ganger and Yale N. Patt, 6 * "Soft Updates: A Solution to the Metadata Update Problem in File 7 * Systems", CSE-TR-254-95, August 1995). 8 * --- 25 unchanged lines hidden (view full) --- 34 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 35 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 36 * SUCH DAMAGE. 37 * 38 * from: @(#)ffs_softdep.c 9.59 (McKusick) 6/21/00 39 */ 40 41#include <sys/cdefs.h> |
| 42__FBSDID("$FreeBSD: head/sys/ufs/ffs/ffs_softdep.c 111463 2003-02-25 03:37:48Z jeff $"); | 42__FBSDID("$FreeBSD: head/sys/ufs/ffs/ffs_softdep.c 111748 2003-03-02 16:54:40Z des $"); |
| 43 44/* 45 * For now we want the safety net that the DIAGNOSTIC and DEBUG flags provide. 46 */ 47#ifndef DIAGNOSTIC 48#define DIAGNOSTIC 49#endif 50#ifndef DEBUG --- 332 unchanged lines hidden (view full) --- 383 384 if (semap->value++ > 0) { 385 if (interlock != NULL) { 386 interlocked_sleep(interlock, SLEEP, (caddr_t)semap, 387 NULL, semap->prio, semap->name, 388 semap->timo); 389 FREE_LOCK(interlock); 390 } else { | 43 44/* 45 * For now we want the safety net that the DIAGNOSTIC and DEBUG flags provide. 46 */ 47#ifndef DIAGNOSTIC 48#define DIAGNOSTIC 49#endif 50#ifndef DEBUG --- 332 unchanged lines hidden (view full) --- 383 384 if (semap->value++ > 0) { 385 if (interlock != NULL) { 386 interlocked_sleep(interlock, SLEEP, (caddr_t)semap, 387 NULL, semap->prio, semap->name, 388 semap->timo); 389 FREE_LOCK(interlock); 390 } else { |
| 391 tsleep((caddr_t)semap, semap->prio, semap->name, | 391 tsleep(semap, semap->prio, semap->name, |
| 392 semap->timo); 393 } 394 return (0); 395 } 396 semap->holder = curthread; 397 if (interlock != NULL) 398 FREE_LOCK(interlock); 399 return (1); --- 5490 unchanged lines hidden --- | 392 semap->timo); 393 } 394 return (0); 395 } 396 semap->holder = curthread; 397 if (interlock != NULL) 398 FREE_LOCK(interlock); 399 return (1); --- 5490 unchanged lines hidden --- |