diff options
| author | Juergen Gross <jgross@suse.com> | 2022-02-25 16:05:42 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-03-11 10:15:13 +0100 |
| commit | c900f34fc134cc75de431e16546f37bf7804a012 (patch) | |
| tree | 34a747010f6a2af678eccc41de2addfc5725f7cd /include/linux/switchtec.h | |
| parent | fbc57368ea527dcfa909908fc47a851a56e4e5ce (diff) | |
xen: remove gnttab_query_foreign_access()
Commit 1dbd11ca75fe664d3e54607547771d021f531f59 upstream.
Remove gnttab_query_foreign_access(), as it is unused and unsafe to
use.
All previous use cases assumed a grant would not be in use after
gnttab_query_foreign_access() returned 0. This information is useless
in best case, as it only refers to a situation in the past, which could
have changed already.
Signed-off-by: Juergen Gross <jgross@suse.com>
Reviewed-by: Jan Beulich <jbeulich@suse.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/linux/switchtec.h')
0 files changed, 0 insertions, 0 deletions