https://github.com/torvalds/linux
Revision 0e306952d7151afdaa16e9acf280a739d1fe7b29 authored by Linus Torvalds on 16 June 2023, 03:19:21 UTC, committed by Linus Torvalds on 16 June 2023, 03:19:21 UTC
Merge tag 'for-6.4/dm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm
Pull device mapper fixes from Mike Snitzer: - Fix DM thinp discard performance regression introduced during this merge window where DM core was splitting large discards every 128K (max_sectors_kb) rather than every 64M (discard_max_bytes). - Extend DM core LOCKFS fix, made during 6.4 merge, to also fix race between do_mount and dm's do_suspend (in addition to the earlier fix's do_mount race with dm's do_resume). - Fix DM thin metadata operations to first check if the thin-pool is in "fail_io" mode; otherwise UAF can occur. - Fix DM thinp's call to __blkdev_issue_discard to use GFP_NOIO rather than GFP_NOWAIT (__blkdev_issue_discard cannot handle NULL return from bio_alloc). * tag 'for-6.4/dm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm: dm: use op specific max_sectors when splitting abnormal io dm thin: fix issue_discard to pass GFP_NOIO to __blkdev_issue_discard dm thin metadata: check fail_io before using data_sm dm: don't lock fs when the map is NULL during suspend or resume
Tip revision: 0e306952d7151afdaa16e9acf280a739d1fe7b29 authored by Linus Torvalds on 16 June 2023, 03:19:21 UTC
Merge tag 'for-6.4/dm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm
Merge tag 'for-6.4/dm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm
Tip revision: 0e30695
File | Mode | Size |
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Documentation | ||
LICENSES | ||
arch | ||
block | ||
certs | ||
crypto | ||
drivers | ||
fs | ||
include | ||
init | ||
io_uring | ||
ipc | ||
kernel | ||
lib | ||
mm | ||
net | ||
rust | ||
samples | ||
scripts | ||
security | ||
sound | ||
tools | ||
usr | ||
virt | ||
.clang-format | -rw-r--r-- | 20.1 KB |
.cocciconfig | -rw-r--r-- | 59 bytes |
.get_maintainer.ignore | -rw-r--r-- | 151 bytes |
.gitattributes | -rw-r--r-- | 90 bytes |
.gitignore | -rw-r--r-- | 2.1 KB |
.mailmap | -rw-r--r-- | 28.0 KB |
.rustfmt.toml | -rw-r--r-- | 369 bytes |
COPYING | -rw-r--r-- | 496 bytes |
CREDITS | -rw-r--r-- | 100.1 KB |
Kbuild | -rw-r--r-- | 2.5 KB |
Kconfig | -rw-r--r-- | 555 bytes |
MAINTAINERS | -rw-r--r-- | 694.0 KB |
Makefile | -rw-r--r-- | 70.1 KB |
README | -rw-r--r-- | 727 bytes |
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