diff options
| author | Dave Airlie <airlied@redhat.com> | 2020-07-24 01:28:09 +0300 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2020-07-24 01:48:05 +0300 |
| commit | 41206a073ceebc517245677a19f52ba6379b33a9 (patch) | |
| tree | 2fc35aac6abe32b99058ad55b0fc6e4d449d1056 /net/smc/smc_ism.c | |
| parent | 206739119508d5ab4b42ab480ff61a7e6cd72d7c (diff) | |
| parent | ba47d845d715a010f7b51f6f89bae32845e6acb7 (diff) | |
| download | linux-41206a073ceebc517245677a19f52ba6379b33a9.tar.xz | |
Merge v5.8-rc6 into drm-next
I've got a silent conflict + two trees based on fixes to merge.
Fixes a silent merge with amdgpu
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'net/smc/smc_ism.c')
| -rw-r--r-- | net/smc/smc_ism.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/net/smc/smc_ism.c b/net/smc/smc_ism.c index 91f85fc09fb8..998c525de785 100644 --- a/net/smc/smc_ism.c +++ b/net/smc/smc_ism.c @@ -7,6 +7,7 @@ */ #include <linux/spinlock.h> +#include <linux/mutex.h> #include <linux/slab.h> #include <asm/page.h> @@ -17,7 +18,7 @@ struct smcd_dev_list smcd_dev_list = { .list = LIST_HEAD_INIT(smcd_dev_list.list), - .lock = __SPIN_LOCK_UNLOCKED(smcd_dev_list.lock) + .mutex = __MUTEX_INITIALIZER(smcd_dev_list.mutex) }; /* Test if an ISM communication is possible. */ @@ -317,9 +318,9 @@ EXPORT_SYMBOL_GPL(smcd_alloc_dev); int smcd_register_dev(struct smcd_dev *smcd) { - spin_lock(&smcd_dev_list.lock); + mutex_lock(&smcd_dev_list.mutex); list_add_tail(&smcd->list, &smcd_dev_list.list); - spin_unlock(&smcd_dev_list.lock); + mutex_unlock(&smcd_dev_list.mutex); pr_warn_ratelimited("smc: adding smcd device %s with pnetid %.16s%s\n", dev_name(&smcd->dev), smcd->pnetid, @@ -333,9 +334,9 @@ void smcd_unregister_dev(struct smcd_dev *smcd) { pr_warn_ratelimited("smc: removing smcd device %s\n", dev_name(&smcd->dev)); - spin_lock(&smcd_dev_list.lock); + mutex_lock(&smcd_dev_list.mutex); list_del_init(&smcd->list); - spin_unlock(&smcd_dev_list.lock); + mutex_unlock(&smcd_dev_list.mutex); smcd->going_away = 1; smc_smcd_terminate_all(smcd); flush_workqueue(smcd->event_wq); |