Author: kib
Date: Wed Sep 28 14:51:28 2011
New Revision: 225838
URL: http://svn.freebsd.org/changeset/base/225838
Log:
Use the explicitly-sized types for the dirty and valid masks.
Requested by: attilio
Reviewed by: alc
MFC after: 2 weeks
Modified:
head/sys/vm/vm_page.h
Modified: head/sys/vm/vm_page.h
==============================================================================
--- head/sys/vm/vm_page.h Wed Sep 28 13:48:36 2011 (r225837)
+++ head/sys/vm/vm_page.h Wed Sep 28 14:51:28 2011 (r225838)
@@ -139,17 +139,17 @@ struct vm_page {
/* so, on normal X86 kernels, they must be at least 8 bits wide */
/* In reality, support for 32KB pages is not fully implemented. */
#if PAGE_SIZE == 4096
- u_char valid; /* map of valid DEV_BSIZE chunks (O) */
- u_char dirty; /* map of dirty DEV_BSIZE chunks (M) */
+ uint8_t valid; /* map of valid DEV_BSIZE chunks (O) */
+ uint8_t dirty; /* map of dirty DEV_BSIZE chunks (M) */
#elif PAGE_SIZE == 8192
- u_short valid; /* map of valid DEV_BSIZE chunks (O) */
- u_short dirty; /* map of dirty DEV_BSIZE chunks (M) */
+ uint16_t valid; /* map of valid DEV_BSIZE chunks (O) */
+ uint16_t dirty; /* map of dirty DEV_BSIZE chunks (M) */
#elif PAGE_SIZE == 16384
- u_int valid; /* map of valid DEV_BSIZE chunks (O) */
- u_int dirty; /* map of dirty DEV_BSIZE chunks (M) */
+ uint32_t valid; /* map of valid DEV_BSIZE chunks (O) */
+ uint32_t dirty; /* map of dirty DEV_BSIZE chunks (M) */
#elif PAGE_SIZE == 32768
- u_long valid; /* map of valid DEV_BSIZE chunks (O) */
- u_long dirty; /* map of dirty DEV_BSIZE chunks (M) */
+ uint64_t valid; /* map of valid DEV_BSIZE chunks (O) */
+ uint64_t dirty; /* map of dirty DEV_BSIZE chunks (M) */
#endif
};
_______________________________________________
svn-src-all@freebsd.org mailing list
http://lists.freebsd.org/mailman/listinfo/svn-src-all
To unsubscribe, send any mail to "svn-src-all-unsubscr...@freebsd.org"
