From: Yan, Zheng Date: Thu, 25 Jul 2019 12:16:40 +0000 (+0800) Subject: libceph: add function that clears osd client's abort_err X-Git-Tag: v5.4-rc1~47^2~36 X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=2cef0ba8032ce0df3f29621921fe7d6372f68d3e;p=linux.git libceph: add function that clears osd client's abort_err Signed-off-by: "Yan, Zheng" Reviewed-by: Jeff Layton Signed-off-by: Ilya Dryomov --- diff --git a/include/linux/ceph/osd_client.h b/include/linux/ceph/osd_client.h index d1c3e829f30d..eaffbdddf89a 100644 --- a/include/linux/ceph/osd_client.h +++ b/include/linux/ceph/osd_client.h @@ -389,6 +389,7 @@ extern void ceph_osdc_handle_map(struct ceph_osd_client *osdc, struct ceph_msg *msg); void ceph_osdc_update_epoch_barrier(struct ceph_osd_client *osdc, u32 eb); void ceph_osdc_abort_requests(struct ceph_osd_client *osdc, int err); +void ceph_osdc_clear_abort_err(struct ceph_osd_client *osdc); #define osd_req_op_data(oreq, whch, typ, fld) \ ({ \ diff --git a/net/ceph/osd_client.c b/net/ceph/osd_client.c index a252ba80dd82..6f49c59e5e58 100644 --- a/net/ceph/osd_client.c +++ b/net/ceph/osd_client.c @@ -2476,6 +2476,14 @@ void ceph_osdc_abort_requests(struct ceph_osd_client *osdc, int err) } EXPORT_SYMBOL(ceph_osdc_abort_requests); +void ceph_osdc_clear_abort_err(struct ceph_osd_client *osdc) +{ + down_write(&osdc->lock); + osdc->abort_err = 0; + up_write(&osdc->lock); +} +EXPORT_SYMBOL(ceph_osdc_clear_abort_err); + static void update_epoch_barrier(struct ceph_osd_client *osdc, u32 eb) { if (likely(eb > osdc->epoch_barrier)) {