https://github.com/torvalds/linux
Revision 793a539ac78843ef9378bb42a44edfbc552a67d5 authored by Dave Jiang on 26 May 2023, 00:33:01 UTC, committed by Dan Williams on 26 May 2023, 20:34:39 UTC
When media is not ready do not assume that the capacity information from the identify command is valid, i.e. ->total_bytes ->partition_align_bytes ->{volatile,persistent}_only_bytes. Explicitly zero out the capacity resources and exit early. Given zero-init of those fields this patch is functionally equivalent to the prior state, but it improves readability and robustness going forward. Signed-off-by: Dave Jiang <dave.jiang@intel.com> Link: https://lore.kernel.org/r/168506118166.3004974.13523455340007852589.stgit@djiang5-mobl3 Signed-off-by: Dan Williams <dan.j.williams@intel.com>
1 parent a70fc4e
Tip revision: 793a539ac78843ef9378bb42a44edfbc552a67d5 authored by Dave Jiang on 26 May 2023, 00:33:01 UTC
cxl: Explicitly initialize resources when media is not ready
cxl: Explicitly initialize resources when media is not ready
Tip revision: 793a539
File | Mode | Size |
---|---|---|
partitions | ||
Kconfig | -rw-r--r-- | 6.8 KB |
Kconfig.iosched | -rw-r--r-- | 1.4 KB |
Makefile | -rw-r--r-- | 1.7 KB |
badblocks.c | -rw-r--r-- | 14.1 KB |
bdev.c | -rw-r--r-- | 25.7 KB |
bfq-cgroup.c | -rw-r--r-- | 40.0 KB |
bfq-iosched.c | -rw-r--r-- | 264.2 KB |
bfq-iosched.h | -rw-r--r-- | 40.5 KB |
bfq-wf2q.c | -rw-r--r-- | 52.4 KB |
bio-integrity.c | -rw-r--r-- | 12.3 KB |
bio.c | -rw-r--r-- | 48.9 KB |
blk-cgroup-fc-appid.c | -rw-r--r-- | 1.4 KB |
blk-cgroup-rwstat.c | -rw-r--r-- | 3.4 KB |
blk-cgroup-rwstat.h | -rw-r--r-- | 3.9 KB |
blk-cgroup.c | -rw-r--r-- | 55.1 KB |
blk-cgroup.h | -rw-r--r-- | 15.3 KB |
blk-core.c | -rw-r--r-- | 33.1 KB |
blk-crypto-fallback.c | -rw-r--r-- | 18.7 KB |
blk-crypto-internal.h | -rw-r--r-- | 6.1 KB |
blk-crypto-profile.c | -rw-r--r-- | 16.1 KB |
blk-crypto-sysfs.c | -rw-r--r-- | 4.5 KB |
blk-crypto.c | -rw-r--r-- | 12.7 KB |
blk-flush.c | -rw-r--r-- | 15.5 KB |
blk-ia-ranges.c | -rw-r--r-- | 8.5 KB |
blk-integrity.c | -rw-r--r-- | 10.4 KB |
blk-ioc.c | -rw-r--r-- | 10.5 KB |
blk-iocost.c | -rw-r--r-- | 97.8 KB |
blk-iolatency.c | -rw-r--r-- | 29.6 KB |
blk-ioprio.c | -rw-r--r-- | 5.5 KB |
blk-ioprio.h | -rw-r--r-- | 540 bytes |
blk-lib.c | -rw-r--r-- | 9.0 KB |
blk-map.c | -rw-r--r-- | 18.0 KB |
blk-merge.c | -rw-r--r-- | 31.4 KB |
blk-mq-cpumap.c | -rw-r--r-- | 1.3 KB |
blk-mq-debugfs-zoned.c | -rw-r--r-- | 453 bytes |
blk-mq-debugfs.c | -rw-r--r-- | 20.9 KB |
blk-mq-debugfs.h | -rw-r--r-- | 2.4 KB |
blk-mq-pci.c | -rw-r--r-- | 1.2 KB |
blk-mq-sched.c | -rw-r--r-- | 13.9 KB |
blk-mq-sched.h | -rw-r--r-- | 2.3 KB |
blk-mq-sysfs.c | -rw-r--r-- | 6.4 KB |
blk-mq-tag.c | -rw-r--r-- | 18.2 KB |
blk-mq-virtio.c | -rw-r--r-- | 1.3 KB |
blk-mq.c | -rw-r--r-- | 120.1 KB |
blk-mq.h | -rw-r--r-- | 12.9 KB |
blk-pm.c | -rw-r--r-- | 6.6 KB |
blk-pm.h | -rw-r--r-- | 763 bytes |
blk-rq-qos.c | -rw-r--r-- | 8.3 KB |
blk-rq-qos.h | -rw-r--r-- | 4.6 KB |
blk-settings.c | -rw-r--r-- | 30.4 KB |
blk-stat.c | -rw-r--r-- | 5.2 KB |
blk-stat.h | -rw-r--r-- | 4.8 KB |
blk-sysfs.c | -rw-r--r-- | 22.9 KB |
blk-throttle.c | -rw-r--r-- | 66.9 KB |
blk-throttle.h | -rw-r--r-- | 6.4 KB |
blk-timeout.c | -rw-r--r-- | 4.1 KB |
blk-wbt.c | -rw-r--r-- | 22.2 KB |
blk-wbt.h | -rw-r--r-- | 1.1 KB |
blk-zoned.c | -rw-r--r-- | 16.4 KB |
blk.h | -rw-r--r-- | 14.4 KB |
bounce.c | -rw-r--r-- | 6.8 KB |
bsg-lib.c | -rw-r--r-- | 9.8 KB |
bsg.c | -rw-r--r-- | 6.2 KB |
disk-events.c | -rw-r--r-- | 12.9 KB |
elevator.c | -rw-r--r-- | 18.4 KB |
elevator.h | -rw-r--r-- | 5.6 KB |
fops.c | -rw-r--r-- | 17.0 KB |
genhd.c | -rw-r--r-- | 38.1 KB |
holder.c | -rw-r--r-- | 3.8 KB |
ioctl.c | -rw-r--r-- | 16.4 KB |
ioprio.c | -rw-r--r-- | 5.8 KB |
kyber-iosched.c | -rw-r--r-- | 27.9 KB |
mq-deadline.c | -rw-r--r-- | 33.5 KB |
opal_proto.h | -rw-r--r-- | 9.7 KB |
sed-opal.c | -rw-r--r-- | 71.5 KB |
t10-pi.c | -rw-r--r-- | 12.5 KB |
Computing file changes ...