exec: replace tabs by spaces.

Signed-off-by: Yoshiaki Tamura <tamura.yoshiaki@lab.ntt.co.jp>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>

1 files changed, 28 insertions, 28 deletions

diff --git a/exec.c b/exec.c
index 8636316b03..4fc96cb917 100644
--- a/exec.c
+++ b/exec.c
@@ -1706,8 +1706,8 @@ static QLIST_HEAD(memory_client_list, CPUPhysMemoryClient) memory_client_list
     = QLIST_HEAD_INITIALIZER(memory_client_list);
 
 static void cpu_notify_set_memory(target_phys_addr_t start_addr,
-				  ram_addr_t size,
-				  ram_addr_t phys_offset)
+                                  ram_addr_t size,
+                                  ram_addr_t phys_offset)
 {
     CPUPhysMemoryClient *client;
     QLIST_FOREACH(client, &memory_client_list, list) {
@@ -1716,7 +1716,7 @@ static void cpu_notify_set_memory(target_phys_addr_t start_addr,
 }
 
 static int cpu_notify_sync_dirty_bitmap(target_phys_addr_t start,
-					target_phys_addr_t end)
+                                        target_phys_addr_t end)
 {
     CPUPhysMemoryClient *client;
     QLIST_FOREACH(client, &memory_client_list, list) {
@@ -1803,17 +1803,17 @@ int cpu_str_to_log_mask(const char *str)
         p1 = strchr(p, ',');
         if (!p1)
             p1 = p + strlen(p);
-	if(cmp1(p,p1-p,"all")) {
-		for(item = cpu_log_items; item->mask != 0; item++) {
-			mask |= item->mask;
-		}
-	} else {
-        for(item = cpu_log_items; item->mask != 0; item++) {
-            if (cmp1(p, p1 - p, item->name))
-                goto found;
+        if(cmp1(p,p1-p,"all")) {
+            for(item = cpu_log_items; item->mask != 0; item++) {
+                mask |= item->mask;
+            }
+        } else {
+            for(item = cpu_log_items; item->mask != 0; item++) {
+                if (cmp1(p, p1 - p, item->name))
+                    goto found;
+            }
+            return 0;
         }
-        return 0;
-	}
     found:
         mask |= item->mask;
         if (*p1 != ',')
@@ -1907,11 +1907,11 @@ static inline void tlb_flush_jmp_cache(CPUState *env, target_ulong addr)
        overlap the flushed page.  */
     i = tb_jmp_cache_hash_page(addr - TARGET_PAGE_SIZE);
     memset (&env->tb_jmp_cache[i], 0, 
-	    TB_JMP_PAGE_SIZE * sizeof(TranslationBlock *));
+            TB_JMP_PAGE_SIZE * sizeof(TranslationBlock *));
 
     i = tb_jmp_cache_hash_page(addr);
     memset (&env->tb_jmp_cache[i], 0, 
-	    TB_JMP_PAGE_SIZE * sizeof(TranslationBlock *));
+            TB_JMP_PAGE_SIZE * sizeof(TranslationBlock *));
 }
 
 static CPUTLBEntry s_cputlb_empty_entry = {
@@ -2687,16 +2687,16 @@ static long gethugepagesize(const char *path)
     int ret;
 
     do {
-	    ret = statfs(path, &fs);
+        ret = statfs(path, &fs);
     } while (ret != 0 && errno == EINTR);
 
     if (ret != 0) {
-	    perror(path);
-	    return 0;
+        perror(path);
+        return 0;
     }
 
     if (fs.f_type != HUGETLBFS_MAGIC)
-	    fprintf(stderr, "Warning: path not on HugeTLBFS: %s\n", path);
+        fprintf(stderr, "Warning: path not on HugeTLBFS: %s\n", path);
 
     return fs.f_bsize;
 }
@@ -2715,7 +2715,7 @@ static void *file_ram_alloc(RAMBlock *block,
 
     hpagesize = gethugepagesize(path);
     if (!hpagesize) {
-	return NULL;
+        return NULL;
     }
 
     if (memory < hpagesize) {
@@ -2728,14 +2728,14 @@ static void *file_ram_alloc(RAMBlock *block,
     }
 
     if (asprintf(&filename, "%s/qemu_back_mem.XXXXXX", path) == -1) {
-	return NULL;
+        return NULL;
     }
 
     fd = mkstemp(filename);
     if (fd < 0) {
-	perror("unable to create backing store for hugepages");
-	free(filename);
-	return NULL;
+        perror("unable to create backing store for hugepages");
+        free(filename);
+        return NULL;
     }
     unlink(filename);
     free(filename);
@@ -2749,7 +2749,7 @@ static void *file_ram_alloc(RAMBlock *block,
      * mmap will fail.
      */
     if (ftruncate(fd, memory))
-	perror("ftruncate");
+        perror("ftruncate");
 
 #ifdef MAP_POPULATE
     /* NB: MAP_POPULATE won't exhaustively alloc all phys pages in the case
@@ -2762,9 +2762,9 @@ static void *file_ram_alloc(RAMBlock *block,
     area = mmap(0, memory, PROT_READ | PROT_WRITE, MAP_PRIVATE, fd, 0);
 #endif
     if (area == MAP_FAILED) {
-	perror("file_ram_alloc: can't mmap RAM pages");
-	close(fd);
-	return (NULL);
+        perror("file_ram_alloc: can't mmap RAM pages");
+        close(fd);
+        return (NULL);
     }
     block->fd = fd;
     return area;