Unverified Commit 4db9f52f authored by Guo Weikang's avatar Guo Weikang Committed by Christian Brauner
Browse files

fs: fc_log replace magic number 7 with ARRAY_SIZE() 



Replace the hardcoded value `7` in `put_fc_log()` with `ARRAY_SIZE`.
This improves maintainability by ensuring the loop adapts to changes
in the buffer size.

Signed-off-by: default avatarGuo Weikang <guoweikang.kernel@gmail.com>
Link: https://lore.kernel.org/r/20241202081146.1031780-1-guoweikang.kernel@gmail.com


Signed-off-by: default avatarChristian Brauner <brauner@kernel.org>
parent 3212a8f3

fs/fs_context.c

+1 −1
Original line number Diff line number Diff line
@@ -493,7 +493,7 @@ static void put_fc_log(struct fs_context *fc) 
	if (log) {

		if (refcount_dec_and_test(&log->usage)) {

			fc->log.log = NULL;

			for (i = 0; i <= 7; i++)

			for (i = 0; i < ARRAY_SIZE(log->buffer) ; i++)

				if (log->need_free & (1 << i))

					kfree(log->buffer[i]);

			kfree(log);