Searched hist:"240 ddd49" (Results 1 – 2 of 2) sorted by relevance
| /openbmc/linux/drivers/misc/vmw_vmci/ |
| H A D | vmci_host.c | 240ddd49 Wed Oct 02 09:27:47 CDT 2013 Jan Kara <jack@suse.cz> vmw_vmci: Convert driver to use get_user_pages_fast()
Convert vmci_host_setup_notify() and qp_host_get_user_memory() to use
get_user_pages_fast() instead of get_user_pages(). Note that
qp_host_get_user_memory() was using mmap_sem for writing without an
apparent reason.
CC: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
240ddd49 Wed Oct 02 09:27:47 CDT 2013 Jan Kara <jack@suse.cz> vmw_vmci: Convert driver to use get_user_pages_fast()
Convert vmci_host_setup_notify() and qp_host_get_user_memory() to use
get_user_pages_fast() instead of get_user_pages(). Note that
qp_host_get_user_memory() was using mmap_sem for writing without an
apparent reason.
CC: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
| H A D | vmci_queue_pair.c | 240ddd49 Wed Oct 02 09:27:47 CDT 2013 Jan Kara <jack@suse.cz> vmw_vmci: Convert driver to use get_user_pages_fast()
Convert vmci_host_setup_notify() and qp_host_get_user_memory() to use
get_user_pages_fast() instead of get_user_pages(). Note that
qp_host_get_user_memory() was using mmap_sem for writing without an
apparent reason.
CC: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
240ddd49 Wed Oct 02 09:27:47 CDT 2013 Jan Kara <jack@suse.cz> vmw_vmci: Convert driver to use get_user_pages_fast()
Convert vmci_host_setup_notify() and qp_host_get_user_memory() to use
get_user_pages_fast() instead of get_user_pages(). Note that
qp_host_get_user_memory() was using mmap_sem for writing without an
apparent reason.
CC: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|