diff --git a/core/mem/virtual/virtual.odin b/core/mem/virtual/virtual.odin index 112089e9e..d37c61267 100644 --- a/core/mem/virtual/virtual.odin +++ b/core/mem/virtual/virtual.odin @@ -45,17 +45,6 @@ release :: proc "contextless" (data: rawptr, size: uint) { _release(data, size) } -get_page_size :: proc() -> int { - // NOTE(tetra): The page size never changes, so why do anything complicated - // if we don't have to. - @static page_size := -1 - if page_size != -1 { - return page_size - } - page_size = _get_page_size() - return page_size -} - Protect_Flag :: enum u32 { Read, Write, diff --git a/core/mem/virtual/virtual_linux.odin b/core/mem/virtual/virtual_linux.odin index 824434c51..144a8dc59 100644 --- a/core/mem/virtual/virtual_linux.odin +++ b/core/mem/virtual/virtual_linux.odin @@ -3,7 +3,6 @@ package mem_virtual import "core:sys/linux" -import "core:sys/posix" _reserve :: proc "contextless" (size: uint) -> (data: []byte, err: Allocator_Error) { addr, errno := linux.mmap(0, size, {}, {.PRIVATE, .ANONYMOUS}) @@ -34,10 +33,6 @@ _release :: proc "contextless" (data: rawptr, size: uint) { _ = linux.munmap(data, size) } -_get_page_size :: proc() -> int { - return int(posix.sysconf(._PAGE_SIZE)) -} - _protect :: proc "contextless" (data: rawptr, size: uint, flags: Protect_Flags) -> bool { pflags: linux.Mem_Protection pflags = {} diff --git a/core/mem/virtual/virtual_other.odin b/core/mem/virtual/virtual_other.odin index d251d194e..8a2e1a61d 100644 --- a/core/mem/virtual/virtual_other.odin +++ b/core/mem/virtual/virtual_other.odin @@ -21,10 +21,6 @@ _decommit :: proc "contextless" (data: rawptr, size: uint) { _release :: proc "contextless" (data: rawptr, size: uint) { } -_get_page_size :: proc() -> int { - return 0 -} - _protect :: proc "contextless" (data: rawptr, size: uint, flags: Protect_Flags) -> bool { return false } diff --git a/core/mem/virtual/virtual_posix.odin b/core/mem/virtual/virtual_posix.odin index d81ff4ed9..6f257c385 100644 --- a/core/mem/virtual/virtual_posix.odin +++ b/core/mem/virtual/virtual_posix.odin @@ -20,10 +20,6 @@ _release :: proc "contextless" (data: rawptr, size: uint) { posix.munmap(data, size) } -_get_page_size :: proc() -> int { - return int(posix.sysconf(._PAGE_SIZE)) -} - _protect :: proc "contextless" (data: rawptr, size: uint, flags: Protect_Flags) -> bool { #assert(i32(posix.Prot_Flag_Bits.READ) == i32(Protect_Flag.Read)) #assert(i32(posix.Prot_Flag_Bits.WRITE) == i32(Protect_Flag.Write)) diff --git a/core/mem/virtual/virtual_windows.odin b/core/mem/virtual/virtual_windows.odin index f8300ec06..0866ebfa1 100644 --- a/core/mem/virtual/virtual_windows.odin +++ b/core/mem/virtual/virtual_windows.odin @@ -123,13 +123,6 @@ _release :: proc "contextless" (data: rawptr, size: uint) { VirtualFree(data, 0, MEM_RELEASE) } -_get_page_size :: proc() -> int { - info: SYSTEM_INFO - GetSystemInfo(&info) - - return int(info.dwPageSize) -} - @(no_sanitize_address) _protect :: proc "contextless" (data: rawptr, size: uint, flags: Protect_Flags) -> bool { pflags: u32