diff options
| author | Juergen Gross <jgross@suse.com> | 2025-08-26 16:56:07 +0200 |
|---|---|---|
| committer | Juergen Gross <jgross@suse.com> | 2025-09-08 17:01:36 +0200 |
| commit | 0f4283123fe1e6016296048d0fdcfce615047a13 (patch) | |
| tree | 6e073d82ff1cc58b732f97cdb6a543b1618fb47f /arch/x86/xen/p2m.c | |
| parent | 34c605fe53d49886d2741223b12950a33bdf2acf (diff) | |
xen: replace XENFEAT_auto_translated_physmap with xen_pv_domain()
Instead of testing the XENFEAT_auto_translated_physmap feature, just
use !xen_pv_domain() which is equivalent.
This has the advantage that a kernel not built with CONFIG_XEN_PV
will be smaller due to dead code elimination.
Reviewed-by: Jason Andryuk <jason.andryuk@amd.com>
Signed-off-by: Juergen Gross <jgross@suse.com>
Message-ID: <20250826145608.10352-3-jgross@suse.com>
Diffstat (limited to 'arch/x86/xen/p2m.c')
| -rw-r--r-- | arch/x86/xen/p2m.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/xen/p2m.c b/arch/x86/xen/p2m.c index 56914e21e303..2dd12b61a230 100644 --- a/arch/x86/xen/p2m.c +++ b/arch/x86/xen/p2m.c @@ -686,7 +686,7 @@ int set_foreign_p2m_mapping(struct gnttab_map_grant_ref *map_ops, int i, ret = 0; pte_t *pte; - if (xen_feature(XENFEAT_auto_translated_physmap)) + if (!xen_pv_domain()) return 0; if (kmap_ops) { @@ -769,7 +769,7 @@ int clear_foreign_p2m_mapping(struct gnttab_unmap_grant_ref *unmap_ops, { int i, ret = 0; - if (xen_feature(XENFEAT_auto_translated_physmap)) + if (!xen_pv_domain()) return 0; for (i = 0; i < count; i++) { |