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netdevsim: convert driver to use unlocked devlink API during init/fini

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Prepare for devlink reload being called with devlink->lock held and
convert the netdevsim driver to use unlocked devlink API during init and
fini flows. Take devl_lock() in reload_down() and reload_up() ops in the
meantime before reload cmd is converted to take the lock itself.

Signed-off-by: Jiri Pirko <jiri@nvidia.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Jiri Pirko
2022-07-16 13:02:40 +02:00
committed by Jakub Kicinski
parent eb0e9fa2c6
commit 012ec02ae4
6 changed files with 102 additions and 123 deletions
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3
drivers/net/netdevsim/netdevsim.h
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@@ -376,9 +376,6 @@ struct nsim_bus_dev {
*/
unsigned int max_vfs;
unsigned int num_vfs;
/* Lock for devlink->reload_enabled in netdevsim module */
struct mutex nsim_bus_reload_lock;
bool in_reload;
bool init;
};