ext4: use built-in RCU list checking in mballoc

Browse source

list_for_each_entry_rcu() has built-in RCU and lock checking.

Pass cond argument to list_for_each_entry_rcu() to silence
false lockdep warning when CONFIG_PROVE_RCU_LIST is enabled
by default.

Signed-off-by: Madhuparna Bhowmik <madhuparnabhowmik10@gmail.com>
Link: https://lore.kernel.org/r/20200213152558.7070-1-madhuparnabhowmik10@gmail.com
Signed-off-by: Theodore Ts'o <tytso@mit.edu>

...

This commit is contained in:

Madhuparna Bhowmik 2020-02-13 20:55:58 +05:30 • committed by Theodore Ts'o

parent 765bfcd59a

commit 92e9c58c56

1 changed files with 4 additions and 2 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

6

fs/ext4/mballoc.c

View file