maple_tree: fix outdated flag name in comment

MAPLE_USE_RCU was renamed to MT_FLAGS_USE_RCU at some point, fix up the
comment.

Link: https://lkml.kernel.org/r/20241007-maple-tree-doc-fix-v1-1-6bbf89c1153d@google.com
Signed-off-by: Jann Horn <jannh@google.com>
Reviewed-by: Liam R. Howlett <Liam.Howlett@Oracle.com>
Reviewed-by: Wei Yang <richard.weiyang@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
This commit is contained in:
Jann Horn 2024-10-07 23:47:45 +02:00 committed by Andrew Morton
parent a284cb8472
commit 78c018e394

View File

@ -224,7 +224,7 @@ typedef struct { /* nothing */ } lockdep_map_p;
* (set at tree creation time) and dynamic information set under the spinlock.
*
* Another use of flags are to indicate global states of the tree. This is the
* case with the MAPLE_USE_RCU flag, which indicates the tree is currently in
* case with the MT_FLAGS_USE_RCU flag, which indicates the tree is currently in
* RCU mode. This mode was added to allow the tree to reuse nodes instead of
* re-allocating and RCU freeing nodes when there is a single user.
*/