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author | ru <ru@FreeBSD.org> | 2001-08-08 10:04:08 +0000 |
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committer | ru <ru@FreeBSD.org> | 2001-08-08 10:04:08 +0000 |
commit | b055ad70111a7bc662ca4573afb0416aa474a7a1 (patch) | |
tree | 59d3abd7b54cffb6d6152e0e0cc1d96952cbe9d3 /share/man/man9/vm_page_free.9 | |
parent | f0012465c8abe6fd00d73fc8b5592f980744139b (diff) | |
download | FreeBSD-src-b055ad70111a7bc662ca4573afb0416aa474a7a1.zip FreeBSD-src-b055ad70111a7bc662ca4573afb0416aa474a7a1.tar.gz |
mdoc(7) police: markup, grammar, and spelling nits.
Diffstat (limited to 'share/man/man9/vm_page_free.9')
-rw-r--r-- | share/man/man9/vm_page_free.9 | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/share/man/man9/vm_page_free.9 b/share/man/man9/vm_page_free.9 index a717726..a78e577 100644 --- a/share/man/man9/vm_page_free.9 +++ b/share/man/man9/vm_page_free.9 @@ -30,9 +30,9 @@ .Dt VM_PAGE_FREE 9 .Os .Sh NAME -.Nm vm_page_free -.Nm vm_page_free_toq -.Nm vm_page_free_zero +.Nm vm_page_free , +.Nm vm_page_free_toq , +.Nm vm_page_free_zero , .Nm vm_page_try_to_free .Nd "free a page" .Sh SYNOPSIS @@ -53,15 +53,15 @@ The function moves a page into the free queue, and disassociates it from its object. If the page is held, wired, already free, or its busy count is not -zero the system will panic. +zero, the system will panic. If the .Dv PG_ZERO -flag is set on the page is it placed at the end of the free queue; +flag is set on the page, it is placed at the end of the free queue; otherwise, it is placed at the front. .Pp If the page's object is of type .Dv OBJT_VNODE -and it is the last page associated with the object the underlying +and it is the last page associated with the object, the underlying vnode may be freed. .Pp The @@ -70,8 +70,8 @@ and .Fn vm_page_free_zero functions both call .Fn vm_page_free_toq -to actually free page, but -.Fn vm_page_free_zero +to actually free the page, but +.Fn vm_page_free_zero sets the .Dv PG_ZERO flag and @@ -84,7 +84,7 @@ flag prior to the call to The .Fn vm_page_try_to_free function verifies that the page is not held, wired, busy or dirty, and -if so marks the page as busy, drops any protection that may be set on +if so, marks the page as busy, drops any protection that may be set on the page, and frees it. .Sh RETURN VALUES .Fn vm_page_try_to_free |