From 2f2d51efd83225c1eb0d7771ddfe9fddd5ccd378 Mon Sep 17 00:00:00 2001 From: Logan Gunthorpe Date: Thu, 11 Aug 2022 11:14:16 -0600 Subject: md/raid5: Cleanup prototype of raid5_get_active_stripe() Drop the three bools in the prototype of raid5_get_active_stripe() and replace them with a flags parameter. At the same time, drop the distinction with __raid5_get_active_stripe(). Suggested-by: Christoph Hellwig Signed-off-by: Logan Gunthorpe Signed-off-by: Song Liu --- drivers/md/raid5.h | 12 +++++++++++- 1 file changed, 11 insertions(+), 1 deletion(-) (limited to 'drivers/md/raid5.h') diff --git a/drivers/md/raid5.h b/drivers/md/raid5.h index 4be2feb9e74a..e873938a6125 100644 --- a/drivers/md/raid5.h +++ b/drivers/md/raid5.h @@ -809,8 +809,18 @@ sector_t raid5_compute_blocknr(struct stripe_head *sh, int i, int previous); void raid5_release_stripe(struct stripe_head *sh); sector_t raid5_compute_sector(struct r5conf *conf, sector_t r_sector, int previous, int *dd_idx, struct stripe_head *sh); + +struct stripe_request_ctx; +/* get stripe from previous generation (when reshaping) */ +#define R5_GAS_PREVIOUS (1 << 0) +/* do not block waiting for a free stripe */ +#define R5_GAS_NOBLOCK (1 << 1) +/* do not block waiting for quiesce to be released */ +#define R5_GAS_NOQUIESCE (1 << 2) struct stripe_head *raid5_get_active_stripe(struct r5conf *conf, - sector_t sector, bool previous, bool noblock, bool noquiesce); + struct stripe_request_ctx *ctx, sector_t sector, + unsigned int flags); + int raid5_calc_degraded(struct r5conf *conf); int r5c_journal_mode_set(struct mddev *mddev, int journal_mode); #endif -- cgit v1.2.3