Author: royger
Date: Mon Jun 16 08:41:57 2014
New Revision: 267525
URL: http://svnweb.freebsd.org/changeset/base/267525
Log:
xen: fix style in pv.c
Fix the lenght of some comments, and also add proper indentation to
xen_init_ops
Sponsored by: Citrix Systems R&D
Approved by: gibbs
Modified:
head/sys/x86/xen/pv.c
Modified: head/sys/x86/xen/pv.c
==============================================================================
--- head/sys/x86/xen/pv.c Mon Jun 16 04:32:27 2014 (r267524)
+++ head/sys/x86/xen/pv.c Mon Jun 16 08:41:57 2014 (r267525)
@@ -93,12 +93,12 @@ extern char *bootSTK;
/*-------------------------------- Global Data
-------------------------------*/
/* Xen init_ops implementation. */
struct init_ops xen_init_ops = {
- .parse_preload_data = xen_pv_parse_preload_data,
- .early_clock_source_init = xen_clock_init,
- .early_delay = xen_delay,
- .parse_memmap = xen_pv_parse_memmap,
+ .parse_preload_data = xen_pv_parse_preload_data,
+ .early_clock_source_init = xen_clock_init,
+ .early_delay = xen_delay,
+ .parse_memmap = xen_pv_parse_memmap,
#ifdef SMP
- .start_all_aps = xen_pv_start_all_aps,
+ .start_all_aps = xen_pv_start_all_aps,
#endif
};
@@ -155,15 +155,24 @@ hammer_time_xen(start_info_t *si, uint64
* by the boot trampoline).
*/
for (i = 0; i < (PAGE_SIZE / sizeof(uint64_t)); i++) {
- /* Each slot of the level 4 pages points to the same level 3
page */
+ /*
+ * Each slot of the level 4 pages points
+ * to the same level 3 page
+ */
PT4[i] = ((uint64_t)&PT3[0]) - KERNBASE;
PT4[i] |= PG_V | PG_RW | PG_U;
- /* Each slot of the level 3 pages points to the same level 2
page */
+ /*
+ * Each slot of the level 3 pages points
+ * to the same level 2 page
+ */
PT3[i] = ((uint64_t)&PT2[0]) - KERNBASE;
PT3[i] |= PG_V | PG_RW | PG_U;
- /* The level 2 page slots are mapped with 2MB pages for 1GB. */
+ /*
+ * The level 2 page slots are mapped with
+ * 2MB pages for 1GB.
+ */
PT2[i] = i * (2 * 1024 * 1024);
PT2[i] |= PG_V | PG_RW | PG_PS | PG_U;
}
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