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-rw-r--r--util/main-loop.c3
-rw-r--r--util/mmap-alloc.c10
-rw-r--r--util/oslib-posix.c4
-rw-r--r--util/oslib-win32.c2
-rw-r--r--util/systemd.c4
-rw-r--r--util/vfio-helpers.c12
6 files changed, 18 insertions, 17 deletions
diff --git a/util/main-loop.c b/util/main-loop.c
index e3eaa55866..eda63fe4e0 100644
--- a/util/main-loop.c
+++ b/util/main-loop.c
@@ -61,7 +61,8 @@ static void sigfd_handler(void *opaque)
         }
 
         if (len != sizeof(info)) {
-            printf("read from sigfd returned %zd: %m\n", len);
+            error_report("read from sigfd returned %zd: %s", len,
+                         g_strerror(errno));
             return;
         }
 
diff --git a/util/mmap-alloc.c b/util/mmap-alloc.c
index f7f177d0ea..27dcccd8ec 100644
--- a/util/mmap-alloc.c
+++ b/util/mmap-alloc.c
@@ -48,7 +48,7 @@ size_t qemu_fd_getpagesize(int fd)
 #endif
 #endif
 
-    return getpagesize();
+    return qemu_real_host_page_size;
 }
 
 size_t qemu_mempath_getpagesize(const char *mem_path)
@@ -79,7 +79,7 @@ size_t qemu_mempath_getpagesize(const char *mem_path)
 #endif
 #endif
 
-    return getpagesize();
+    return qemu_real_host_page_size;
 }
 
 void *qemu_ram_mmap(int fd,
@@ -114,7 +114,7 @@ void *qemu_ram_mmap(int fd,
      */
     flags = MAP_PRIVATE;
     pagesize = qemu_fd_getpagesize(fd);
-    if (fd == -1 || pagesize == getpagesize()) {
+    if (fd == -1 || pagesize == qemu_real_host_page_size) {
         guardfd = -1;
         flags |= MAP_ANONYMOUS;
     } else {
@@ -123,7 +123,7 @@ void *qemu_ram_mmap(int fd,
     }
 #else
     guardfd = -1;
-    pagesize = getpagesize();
+    pagesize = qemu_real_host_page_size;
     flags = MAP_PRIVATE | MAP_ANONYMOUS;
 #endif
 
@@ -205,7 +205,7 @@ void qemu_ram_munmap(int fd, void *ptr, size_t size)
 #if defined(__powerpc64__) && defined(__linux__)
         pagesize = qemu_fd_getpagesize(fd);
 #else
-        pagesize = getpagesize();
+        pagesize = qemu_real_host_page_size;
 #endif
         munmap(ptr, size + pagesize);
     }
diff --git a/util/oslib-posix.c b/util/oslib-posix.c
index f8693384fc..5a291cc982 100644
--- a/util/oslib-posix.c
+++ b/util/oslib-posix.c
@@ -617,7 +617,7 @@ void *qemu_alloc_stack(size_t *sz)
 #ifdef CONFIG_DEBUG_STACK_USAGE
     void *ptr2;
 #endif
-    size_t pagesz = getpagesize();
+    size_t pagesz = qemu_real_host_page_size;
 #ifdef _SC_THREAD_STACK_MIN
     /* avoid stacks smaller than _SC_THREAD_STACK_MIN */
     long min_stack_sz = sysconf(_SC_THREAD_STACK_MIN);
@@ -679,7 +679,7 @@ void qemu_free_stack(void *stack, size_t sz)
     unsigned int usage;
     void *ptr;
 
-    for (ptr = stack + getpagesize(); ptr < stack + sz;
+    for (ptr = stack + qemu_real_host_page_size; ptr < stack + sz;
          ptr += sizeof(uint32_t)) {
         if (*(uint32_t *)ptr != 0xdeadbeaf) {
             break;
diff --git a/util/oslib-win32.c b/util/oslib-win32.c
index 886e400d6a..e9b14ab178 100644
--- a/util/oslib-win32.c
+++ b/util/oslib-win32.c
@@ -554,7 +554,7 @@ void os_mem_prealloc(int fd, char *area, size_t memory, int smp_cpus,
                      Error **errp)
 {
     int i;
-    size_t pagesize = getpagesize();
+    size_t pagesize = qemu_real_host_page_size;
 
     memory = (memory + pagesize - 1) & -pagesize;
     for (i = 0; i < memory / pagesize; i++) {
diff --git a/util/systemd.c b/util/systemd.c
index d22e86c707..1dd0367d9a 100644
--- a/util/systemd.c
+++ b/util/systemd.c
@@ -60,8 +60,8 @@ unsigned int check_socket_activation(void)
              * and we should exit.
              */
             error_report("Socket activation failed: "
-                         "invalid file descriptor fd = %d: %m",
-                         fd);
+                         "invalid file descriptor fd = %d: %s",
+                         fd, g_strerror(errno));
             exit(EXIT_FAILURE);
         }
     }
diff --git a/util/vfio-helpers.c b/util/vfio-helpers.c
index 26ffd0d6b5..813f7ec564 100644
--- a/util/vfio-helpers.c
+++ b/util/vfio-helpers.c
@@ -514,9 +514,9 @@ static IOVAMapping *qemu_vfio_add_mapping(QEMUVFIOState *s,
     IOVAMapping m = {.host = host, .size = size, .iova = iova};
     IOVAMapping *insert;
 
-    assert(QEMU_IS_ALIGNED(size, getpagesize()));
-    assert(QEMU_IS_ALIGNED(s->low_water_mark, getpagesize()));
-    assert(QEMU_IS_ALIGNED(s->high_water_mark, getpagesize()));
+    assert(QEMU_IS_ALIGNED(size, qemu_real_host_page_size));
+    assert(QEMU_IS_ALIGNED(s->low_water_mark, qemu_real_host_page_size));
+    assert(QEMU_IS_ALIGNED(s->high_water_mark, qemu_real_host_page_size));
     trace_qemu_vfio_new_mapping(s, host, size, index, iova);
 
     assert(index >= 0);
@@ -567,7 +567,7 @@ static void qemu_vfio_undo_mapping(QEMUVFIOState *s, IOVAMapping *mapping,
 
     index = mapping - s->mappings;
     assert(mapping->size > 0);
-    assert(QEMU_IS_ALIGNED(mapping->size, getpagesize()));
+    assert(QEMU_IS_ALIGNED(mapping->size, qemu_real_host_page_size));
     assert(index >= 0 && index < s->nr_mappings);
     if (ioctl(s->container, VFIO_IOMMU_UNMAP_DMA, &unmap)) {
         error_setg(errp, "VFIO_UNMAP_DMA failed: %d", -errno);
@@ -613,8 +613,8 @@ int qemu_vfio_dma_map(QEMUVFIOState *s, void *host, size_t size,
     IOVAMapping *mapping;
     uint64_t iova0;
 
-    assert(QEMU_PTR_IS_ALIGNED(host, getpagesize()));
-    assert(QEMU_IS_ALIGNED(size, getpagesize()));
+    assert(QEMU_PTR_IS_ALIGNED(host, qemu_real_host_page_size));
+    assert(QEMU_IS_ALIGNED(size, qemu_real_host_page_size));
     trace_qemu_vfio_dma_map(s, host, size, temporary, iova);
     qemu_mutex_lock(&s->lock);
     mapping = qemu_vfio_find_mapping(s, host, &index);