Changes in / [efdfebc:94795812] in mainline

Files:

• boot/grub.pc/stage2_eltorito (deleted)
• kernel/genarch/src/mm/page_ht.c (modified) (1 diff)
• kernel/genarch/src/mm/page_pt.c (modified) (6 diffs)
• uspace/srv/hid/input/include/sun.h (deleted)
• uspace/srv/hid/input/port/dummy.c (deleted)
• uspace/srv/hid/input/port/sgcn.c (deleted)
• uspace/srv/hid/input/port/sun.c (deleted)
• uspace/srv/hid/input/port/z8530.c (deleted)

kernel/genarch/src/mm/page_ht.c

@@ -209 +209 @@
                 pte->frame = ALIGN_DOWN(frame, FRAME_SIZE);
 
-                /*
-                 * Make sure that a concurrent ht_mapping_find() will see the
-                 * new entry only after it is fully initialized.
-                 */
                 write_barrier();
                 

kernel/genarch/src/mm/page_pt.c

@@ -89 +89 @@
                     PAGE_NOT_PRESENT | PAGE_USER | PAGE_EXEC | PAGE_CACHEABLE |
                     PAGE_WRITE);
-                /*
-                 * Make sure that a concurrent hardware page table walk or
-                 * pt_mapping_find() will see the new PTL1 only after it is
-                 * fully initialized.
-                 */
                 write_barrier();
                 SET_PTL1_PRESENT(ptl0, PTL0_INDEX(page));
@@ -108 +103 @@
                     PAGE_NOT_PRESENT | PAGE_USER | PAGE_EXEC | PAGE_CACHEABLE |
                     PAGE_WRITE);
-                /*
-                 * Make the new PTL2 visible only after it is fully initialized.
-                 */
                 write_barrier();
                 SET_PTL2_PRESENT(ptl1, PTL1_INDEX(page));       
@@ -125 +117 @@
                     PAGE_NOT_PRESENT | PAGE_USER | PAGE_EXEC | PAGE_CACHEABLE |
                     PAGE_WRITE);
-                /*
-                 * Make the new PTL3 visible only after it is fully initialized.
-                 */
                 write_barrier();
                 SET_PTL3_PRESENT(ptl2, PTL2_INDEX(page));
@@ -136 +125 @@
         SET_FRAME_ADDRESS(ptl3, PTL3_INDEX(page), frame);
         SET_FRAME_FLAGS(ptl3, PTL3_INDEX(page), flags | PAGE_NOT_PRESENT);
-        /*
-         * Make the new mapping visible only after it is fully initialized.
-         */
         write_barrier();
         SET_FRAME_PRESENT(ptl3, PTL3_INDEX(page));
@@ -310 +296 @@
 
 #if (PTL1_ENTRIES != 0)
-        /*
-         * Always read ptl2 only after we are sure it is present.
-         */
         read_barrier();
 #endif
@@ -321 +304 @@
 
 #if (PTL2_ENTRIES != 0)
-        /*
-         * Always read ptl3 only after we are sure it is present.
-         */
         read_barrier();
 #endif