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f7c0fcdd396ff4bd3175000eb3911f75edbc85c5
linux/fs/bcachefs
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Justin Husted f7c0fcdd39 bcachefs: Fix uninitialized data in bch2_gc_btree() 
Running the filesystem under valgrind exposed a path where the max_stale
variable in bch2_gc_btree() might not be initialized before use in a
rare case when there are no btree nodes in a transaction.

Signed-off-by: Justin Husted <sigstop@gmail.com>
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2023-10-22 17:08:29 -04:00
..
acl.c
bcachefs: bch2_inode_peek()/bch2_inode_write()
2023-10-22 17:08:28 -04:00
acl.h
bcachefs: Initial commit
2023-10-22 17:08:07 -04:00
alloc_background.c
bcachefs: Kill deferred btree updates
2023-10-22 17:08:28 -04:00
alloc_background.h
bcachefs: Refactor bch2_alloc_write()
2023-10-22 17:08:26 -04:00
alloc_foreground.c
bcachefs: Drop unused arg to bch2_open_buckets_stop_dev()
2023-10-22 17:08:27 -04:00
alloc_foreground.h
bcachefs: Drop unused arg to bch2_open_buckets_stop_dev()
2023-10-22 17:08:27 -04:00
alloc_types.h
bcachefs: Fix some reserve calculations
2023-10-22 17:08:14 -04:00
bcachefs_format.h
bcachefs: Don't use sha256 for siphash str hash key
2023-10-22 17:08:28 -04:00
bcachefs_ioctl.h
bcachefs: Fix duplicate ioctl nr
2023-10-22 17:08:13 -04:00
bcachefs.h
bcachefs: Switch reconstruct_alloc to a mount option
2023-10-22 17:08:26 -04:00
bkey_methods.c
bcachefs: Debug code improvements
2023-10-22 17:08:27 -04:00
bkey_methods.h
bcachefs: Debug code improvements
2023-10-22 17:08:27 -04:00
bkey_sort.c
bcachefs: Fix bch2_sort_repack_merge()
2023-10-22 17:08:25 -04:00
bkey_sort.h
bcachefs: Make bkey types globally unique
2023-10-22 17:08:12 -04:00
bkey.c
bcachefs: cmp_int()
2023-10-22 17:08:20 -04:00
bkey.h
bcachefs: Reflink
2023-10-22 17:08:25 -04:00
bset.c
bcachefs: Fix bch2_btree_node_iter_prev_filter()
2023-10-22 17:08:25 -04:00
bset.h
bcachefs: Fix bch2_btree_node_iter_prev_filter()
2023-10-22 17:08:25 -04:00
btree_cache.c
bcachefs: Drop unnecessary rcu_read_lock()
2023-10-22 17:08:27 -04:00
btree_cache.h
bcachefs: Don't pass around may_drop_locks
2023-10-22 17:08:22 -04:00
btree_gc.c
bcachefs: Fix uninitialized data in bch2_gc_btree()
2023-10-22 17:08:29 -04:00
btree_gc.h
bcachefs: btree_bkey_cached_common
2023-10-22 17:08:21 -04:00
btree_io.c
bcachefs: Kill direct access to bi_io_vec
2023-10-22 17:08:23 -04:00
btree_io.h
bcachefs: btree_bkey_cached_common
2023-10-22 17:08:21 -04:00
btree_iter.c
bcachefs: Fix an error path
2023-10-22 17:08:28 -04:00
btree_iter.h
bcachefs: Rework btree iterator lifetimes
2023-10-22 17:08:28 -04:00
btree_locking.h
bcachefs: Update path microoptimizations
2023-10-22 17:08:27 -04:00
btree_types.h
bcachefs: Rework btree iterator lifetimes
2023-10-22 17:08:28 -04:00
btree_update_interior.c
bcachefs: Rework calling convention for marking overwrites
2023-10-22 17:08:25 -04:00
btree_update_interior.h
bcachefs: btree_bkey_cached_common
2023-10-22 17:08:21 -04:00
btree_update_leaf.c
bcachefs: Can't be holding read locks while taking write locks
2023-10-22 17:08:28 -04:00
btree_update.h
bcachefs: Rework btree iterator lifetimes
2023-10-22 17:08:28 -04:00
buckets_types.h
bcachefs: Refactor bch2_alloc_write()
2023-10-22 17:08:26 -04:00
buckets.c
bcachefs: Rework btree iterator lifetimes
2023-10-22 17:08:28 -04:00
buckets.h
bcachefs: Improve pointer marking checks and error messages
2023-10-22 17:08:26 -04:00
chardev.c
bcachefs: some improvements to startup messages and options
2023-10-22 17:08:21 -04:00
chardev.h
bcachefs: Initial commit
2023-10-22 17:08:07 -04:00
checksum.c
bcachefs: kill bio_for_each_contig_segment()
2023-10-22 17:08:23 -04:00
checksum.h
bcachefs: kill bch2_crc64_update
2023-10-22 17:08:23 -04:00
clock_types.h
bcachefs: Initial commit
2023-10-22 17:08:07 -04:00
clock.c
bcachefs: add functionality for heaps to update backpointers
2023-10-22 17:08:10 -04:00
clock.h
bcachefs: Initial commit
2023-10-22 17:08:07 -04:00
compress.c
bcachefs: Fix moving compressed data
2023-10-22 17:08:23 -04:00
compress.h
bcachefs: Initial commit
2023-10-22 17:08:07 -04:00
debug.c
bcachefs: Kill direct access to bi_io_vec
2023-10-22 17:08:23 -04:00
debug.h
bcachefs: Initial commit
2023-10-22 17:08:07 -04:00
dirent.c
bcachefs: Can't be holding read locks while taking write locks
2023-10-22 17:08:28 -04:00
dirent.h
bcachefs: Can't be holding read locks while taking write locks
2023-10-22 17:08:28 -04:00
disk_groups.c
bcachefs: revamp to_text methods
2023-10-22 17:08:11 -04:00
disk_groups.h
bcachefs: Erasure coding
2023-10-22 17:08:11 -04:00
ec_types.h
bcachefs: Persist stripe blocks_used
2023-10-22 17:08:15 -04:00
ec.c
bcachefs: Fix undefined behaviour
2023-10-22 17:08:28 -04:00
ec.h
bcachefs: Deduplicate keys in the journal before replay
2023-10-22 17:08:20 -04:00
error.c
bcachefs: Flush fsck errors when looping in btree gc
2023-10-22 17:08:26 -04:00
error.h
bcachefs: Initial commit
2023-10-22 17:08:07 -04:00
extents_types.h
bcachefs: improve/clarify ptr_disk_sectors()
2023-10-22 17:08:13 -04:00
extents.c
bcachefs: bch2_extent_atomic_end() now traverses iter
2023-10-22 17:08:28 -04:00
extents.h
bcachefs: Debug code improvements
2023-10-22 17:08:27 -04:00
eytzinger.h
bcachefs: Fix check for if extent update is allocating
2023-10-22 17:08:14 -04:00
fifo.h
bcachefs: Convert bucket invalidation to key marking path
2023-10-22 17:08:16 -04:00
fs-common.c
bcachefs: Can't be holding read locks while taking write locks
2023-10-22 17:08:28 -04:00
fs-common.h
bcachefs: Can't be holding read locks while taking write locks
2023-10-22 17:08:28 -04:00
fs-io.c
bcachefs: bch2_extent_atomic_end() now traverses iter
2023-10-22 17:08:28 -04:00
fs-io.h
bcachefs: Reflink
2023-10-22 17:08:25 -04:00
fs-ioctl.c
bcachefs: Factor out fs-common.c
2023-10-22 17:08:28 -04:00
fs-ioctl.h
bcachefs: Fix mtime/ctime updates
2023-10-22 17:08:07 -04:00
fs.c
bcachefs: Factor out fs-common.c
2023-10-22 17:08:28 -04:00
fs.h
bcachefs: Factor out fs-common.c
2023-10-22 17:08:28 -04:00
fsck.c
bcachefs: Factor out fs-common.c
2023-10-22 17:08:28 -04:00
fsck.h
bcachefs: some improvements to startup messages and options
2023-10-22 17:08:21 -04:00
inode.c
bcachefs: Factor out fs-common.c
2023-10-22 17:08:28 -04:00
inode.h
bcachefs: Factor out fs-common.c
2023-10-22 17:08:28 -04:00
io_types.h
bcachefs: Add offset_into_extent param to bch2_read_extent()
2023-10-22 17:08:24 -04:00
io.c
bcachefs: Rework btree iterator lifetimes
2023-10-22 17:08:28 -04:00
io.h
bcachefs: Inline some fast paths
2023-10-22 17:08:25 -04:00
journal_io.c
bcachefs: Kill direct access to bi_io_vec
2023-10-22 17:08:23 -04:00
journal_io.h
bcachefs: Journal replay refactoring
2023-10-22 17:08:20 -04:00
journal_reclaim.c
bcachefs: minor journal reclaim fixes
2023-10-22 17:08:17 -04:00
journal_reclaim.h
bcachefs: Don't block on reclaim_lock from journal_res_get
2023-10-22 17:08:17 -04:00
journal_seq_blacklist.c
bcachefs: More work to avoid transaction restarts
2023-10-22 17:08:22 -04:00
journal_seq_blacklist.h
bcachefs: Rewrite journal_seq_blacklist machinery
2023-10-22 17:08:20 -04:00
journal_types.h
bcachefs: Journal replay refactoring
2023-10-22 17:08:20 -04:00
journal.c
bcachefs: Fix journal shutdown path
2023-10-22 17:08:21 -04:00
journal.h
bcachefs: delete duplicated code
2023-10-22 17:08:20 -04:00
Kconfig
bcachefs: use crc64 from lib/
2023-10-22 17:08:14 -04:00
keylist_types.h
bcachefs: Initial commit
2023-10-22 17:08:07 -04:00
keylist.c
bcachefs: Initial commit
2023-10-22 17:08:07 -04:00
keylist.h
bcachefs: Initial commit
2023-10-22 17:08:07 -04:00
Makefile
bcachefs: Factor out fs-common.c
2023-10-22 17:08:28 -04:00
migrate.c
bcachefs: Kill deferred btree updates
2023-10-22 17:08:28 -04:00
migrate.h
bcachefs: Initial commit
2023-10-22 17:08:07 -04:00
move_types.h
bcachefs: Only get btree iters from btree transactions
2023-10-22 17:08:18 -04:00
move.c
bcachefs: Only look up inode io opts in extents btree
2023-10-22 17:08:28 -04:00
move.h
bcachefs: Reflink
2023-10-22 17:08:25 -04:00
movinggc.c
bcachefs: Refactor various code to not be extent specific
2023-10-22 17:08:24 -04:00
movinggc.h
bcachefs: Initial commit
2023-10-22 17:08:07 -04:00
opts.c
bcachefs: Lots of option handling improvements
2023-10-22 17:08:14 -04:00
opts.h
bcachefs: Don't use sha256 for siphash str hash key
2023-10-22 17:08:28 -04:00
quota_types.h
bcachefs: bch2_fs_quota_transfer
2023-10-22 17:08:13 -04:00
quota.c
bcachefs: Kill deferred btree updates
2023-10-22 17:08:28 -04:00
quota.h
bcachefs: more project quota fixes
2023-10-22 17:08:14 -04:00
rebalance_types.h
bcachefs: Initial commit
2023-10-22 17:08:07 -04:00
rebalance.c
bcachefs: Rebalance now adds replicas if needed
2023-10-22 17:08:26 -04:00
rebalance.h
bcachefs: Initial commit
2023-10-22 17:08:07 -04:00
recovery.c
bcachefs: Fix incorrect use of bch2_extent_atomic_end()
2023-10-22 17:08:28 -04:00
recovery.h
bcachefs: Fix ec_stripes_read()
2023-10-22 17:08:24 -04:00
reflink.c
bcachefs: Can't be holding read locks while taking write locks
2023-10-22 17:08:28 -04:00
reflink.h
bcachefs: Reflink
2023-10-22 17:08:25 -04:00
replicas_types.h
bcachefs: Switch replicas to mark_lock
2023-10-22 17:08:13 -04:00
replicas.c
bcachefs: Fix validation of replicas entries
2023-10-22 17:08:27 -04:00
replicas.h
bcachefs: Redo replicas gc mechanism
2023-10-22 17:08:21 -04:00
siphash.c
bcachefs: Initial commit
2023-10-22 17:08:07 -04:00
siphash.h
bcachefs: Initial commit
2023-10-22 17:08:07 -04:00
six.c
bcachefs: Initial commit
2023-10-22 17:08:07 -04:00
six.h
bcachefs: Initial commit
2023-10-22 17:08:07 -04:00
str_hash.h
bcachefs: Don't use sha256 for siphash str hash key
2023-10-22 17:08:28 -04:00
super_types.h
bcachefs: Verify fs hasn't been modified before going rw
2023-10-22 17:08:18 -04:00
super-io.c
bcachefs: Kill direct access to bi_io_vec
2023-10-22 17:08:23 -04:00
super-io.h
bcachefs: Verify fs hasn't been modified before going rw
2023-10-22 17:08:18 -04:00
super.c
bcachefs: Do updates in order they were queued up in
2023-10-22 17:08:26 -04:00
super.h
bcachefs: some improvements to startup messages and options
2023-10-22 17:08:21 -04:00
sysfs.c
bcachefs: More work to avoid transaction restarts
2023-10-22 17:08:22 -04:00
sysfs.h
bcachefs: Initial commit
2023-10-22 17:08:07 -04:00
tests.c
bcachefs: Kill deferred btree updates
2023-10-22 17:08:28 -04:00
tests.h
bcachefs: Initial commit
2023-10-22 17:08:07 -04:00
trace.c
bcachefs: Initial commit
2023-10-22 17:08:07 -04:00
trace.h
bcachefs: More work to avoid transaction restarts
2023-10-22 17:08:22 -04:00
util.c
bcachefs: Kill direct access to bi_io_vec
2023-10-22 17:08:23 -04:00
util.h
bcachefs: kill bio_for_each_contig_segment()
2023-10-22 17:08:23 -04:00
vstructs.h
bcachefs: Initial commit
2023-10-22 17:08:07 -04:00
xattr.c
bcachefs: fix __bch2_xattr_bcachefs_get()
2023-10-22 17:08:23 -04:00
xattr.h
bcachefs: Make bkey types globally unique
2023-10-22 17:08:12 -04:00