src/sys/dev/raidframe/rf_netbsdkintf.c - diff

Return to rf_netbsdkintf.c CVS log

Up to [cvs.NetBSD.org] / src / sys / dev / raidframe

Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.

version 1.6, 1999/01/14 22:49:05

version 1.7, 1999/01/15 17:55:52

Line 1479 int rf_DoAccessKernel(raidPtr, bp, flags

daddr_t blocknum;

int unit;

struct raid_softc *rs;

int do_async;

/* XXX The dev_t used here should be for /dev/[r]raid* !!! */

Line 1540 int rf_DoAccessKernel(raidPtr, bp, flags

Line 1541 int rf_DoAccessKernel(raidPtr, bp, flags

}

db1_printf(("Calling DoAccess..\n"));

* XXX For now, all writes are sync

do_async = 1;

if ((bp->b_flags & B_READ) == 0)

do_async = 0;

/* don't ever condition on bp->b_flags & B_WRITE.

always condition on B_READ instead */

retcode = rf_DoAccess(raidPtr, (bp->b_flags & B_READ) ?

RF_IO_TYPE_READ : RF_IO_TYPE_WRITE,

0, raid_addr, num_blocks, bp->b_un.b_addr,

do_async, raid_addr, num_blocks,

bp->b_un.b_addr,

bp, NULL, NULL, RF_DAG_NONBLOCKING_IO|flags,

NULL, cbFunc, cbArg);

#if 0

db1_printf(("After call to DoAccess: 0x%x 0x%x %d\n",bp,

bp->b_data,(int)bp->b_resid));

#endif

* If we requested sync I/O, sleep here.

if ((retcode == 0) && (do_async == 0))

tsleep(bp, PRIBIO, "raidsyncio", 0);

return(retcode);

}