6ed93c827e
The DASD device driver never reorders the I/O requests and relies on the hardware to write all data to nonvolatile storage before signaling a successful write. Hence, the only thing we have to do to support write barriers is to set the queue ordered flag. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> |
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dasd_3370_erp.c | ||
dasd_3990_erp.c | ||
dasd_9336_erp.c | ||
dasd_9343_erp.c | ||
dasd_cmb.c | ||
dasd_devmap.c | ||
dasd_diag.c | ||
dasd_diag.h | ||
dasd_eckd.c | ||
dasd_eckd.h | ||
dasd_erp.c | ||
dasd_fba.c | ||
dasd_fba.h | ||
dasd_genhd.c | ||
dasd_int.h | ||
dasd_ioctl.c | ||
dasd_proc.c | ||
dasd.c | ||
dcssblk.c | ||
Kconfig | ||
Makefile | ||
xpram.c |