]> git.proxmox.com Git - mirror_ubuntu-kernels.git/commit
btrfs: use the new bit BTRFS_FS_TREE_MOD_LOG_USERS at btrfs_free_tree_block()
authorFilipe Manana <fdmanana@suse.com>
Thu, 11 Mar 2021 14:31:10 +0000 (14:31 +0000)
committerDavid Sterba <dsterba@suse.com>
Mon, 19 Apr 2021 15:25:16 +0000 (17:25 +0200)
commit888dd183390d733734c855e2fa97103762c737c9
treed5fc939e630513e5ab52e2be76675f10bc971902
parentbc03f39ec3c18454b624cd753b536fdb790f18f0
btrfs: use the new bit BTRFS_FS_TREE_MOD_LOG_USERS at btrfs_free_tree_block()

Instead of exposing implementation details of the tree mod log to check
if there are active tree mod log users at btrfs_free_tree_block(), use
the new bit BTRFS_FS_TREE_MOD_LOG_USERS for fs_info->flags instead. This
way extent-tree.c does not need to known about any of the internals of
the tree mod log and avoids taking a lock unnecessarily as well.

Signed-off-by: Filipe Manana <fdmanana@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
fs/btrfs/extent-tree.c