diff options
| author | Marc-André Lureau <marcandre.lureau@redhat.com> | 2022-03-23 19:57:22 +0400 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2022-04-06 10:50:38 +0200 |
| commit | 8e3b0cbb7212a1e5707ed2d4c26b4e3d2483768d (patch) | |
| tree | fe73195ef7adcea2745f6f31502264157be476c2 /migration/postcopy-ram.c | |
| parent | b307e5052d5c09a2bb71b1670c14ca4fc44ea33f (diff) | |
Replace qemu_real_host_page variables with inlined functions
Replace the global variables with inlined helper functions. getpagesize() is very
likely annotated with a "const" function attribute (at least with glibc), and thus
optimization should apply even better.
This avoids the need for a constructor initialization too.
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20220323155743.1585078-12-marcandre.lureau@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'migration/postcopy-ram.c')
| -rw-r--r-- | migration/postcopy-ram.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/migration/postcopy-ram.c b/migration/postcopy-ram.c index 32c52f4b1d..a66dd536d9 100644 --- a/migration/postcopy-ram.c +++ b/migration/postcopy-ram.c @@ -319,7 +319,7 @@ static bool ufd_check_and_apply(int ufd, MigrationIncomingState *mis) return false; } - if (qemu_real_host_page_size != ram_pagesize_summary()) { + if (qemu_real_host_page_size() != ram_pagesize_summary()) { bool have_hp = false; /* We've got a huge page */ #ifdef UFFD_FEATURE_MISSING_HUGETLBFS @@ -357,7 +357,7 @@ static int test_ramblock_postcopiable(RAMBlock *rb, void *opaque) */ bool postcopy_ram_supported_by_host(MigrationIncomingState *mis) { - long pagesize = qemu_real_host_page_size; + long pagesize = qemu_real_host_page_size(); int ufd = -1; bool ret = false; /* Error unless we change it */ void *testarea = NULL; |