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| author | alc <alc@FreeBSD.org> | 2012-05-30 04:16:54 +0000 |
|---|---|---|
| committer | alc <alc@FreeBSD.org> | 2012-05-30 04:16:54 +0000 |
| commit | 8be2ae281d923783fe9d27622c9a3094615a5dd4 (patch) | |
| tree | f7e3c0b96b11ee7553eaa3c2c2a5a92ed69987b5 /sys/i386/xen/pmap.c | |
| parent | bf2eae7971ca919cb4d25d7eacc99c64f109a22f (diff) | |
| download | FreeBSD-src-8be2ae281d923783fe9d27622c9a3094615a5dd4.zip FreeBSD-src-8be2ae281d923783fe9d27622c9a3094615a5dd4.tar.gz | |
Eliminate some purely stylistic differences among the amd64, i386 native,
and i386 xen PV entry allocators.
Diffstat (limited to 'sys/i386/xen/pmap.c')
| -rw-r--r-- | sys/i386/xen/pmap.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/sys/i386/xen/pmap.c b/sys/i386/xen/pmap.c index 8ff2a13..5f3985ab 100644 --- a/sys/i386/xen/pmap.c +++ b/sys/i386/xen/pmap.c @@ -278,7 +278,7 @@ SYSCTL_INT(_debug, OID_AUTO, PMAP1unchanged, CTLFLAG_RD, static struct mtx PMAP2mutex; static void free_pv_entry(pmap_t pmap, pv_entry_t pv); -static pv_entry_t get_pv_entry(pmap_t locked_pmap, int try); +static pv_entry_t get_pv_entry(pmap_t pmap, boolean_t try); static void pmap_pvh_free(struct md_page *pvh, pmap_t pmap, vm_offset_t va); static pv_entry_t pmap_pvh_remove(struct md_page *pvh, pmap_t pmap, vm_offset_t va); @@ -1914,6 +1914,7 @@ pmap_growkernel(vm_offset_t addr) CTASSERT(sizeof(struct pv_chunk) == PAGE_SIZE); CTASSERT(_NPCM == 11); +CTASSERT(_NPCPV == 336); static __inline struct pv_chunk * pv_to_chunk(pv_entry_t pv) @@ -1927,7 +1928,7 @@ pv_to_chunk(pv_entry_t pv) #define PC_FREE0_9 0xfffffffful /* Free values for index 0 through 9 */ #define PC_FREE10 0x0000fffful /* Free values for index 10 */ -static uint32_t pc_freemask[11] = { +static uint32_t pc_freemask[_NPCM] = { PC_FREE0_9, PC_FREE0_9, PC_FREE0_9, PC_FREE0_9, PC_FREE0_9, PC_FREE0_9, PC_FREE0_9, PC_FREE0_9, PC_FREE0_9, @@ -2087,7 +2088,6 @@ out: return (m_pc); } - /* * free the pv_entry back to the free list */ @@ -2132,7 +2132,7 @@ free_pv_entry(pmap_t pmap, pv_entry_t pv) * when needed. */ static pv_entry_t -get_pv_entry(pmap_t pmap, int try) +get_pv_entry(pmap_t pmap, boolean_t try) { static const struct timeval printinterval = { 60, 0 }; static struct timeval lastprint; |
