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28 lines
1.3 KiB
28 lines
1.3 KiB
Index: src/github.com/travisjeffery/jocko/vendor/github.com/tysontate/gommap/mmap_freebsd_386.go |
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--- src/github.com/travisjeffery/jocko/vendor/github.com/tysontate/gommap/mmap_freebsd_386.go.orig 2017-10-13 21:03:52.965014000 +0200 |
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+++ src/github.com/travisjeffery/jocko/vendor/github.com/tysontate/gommap/mmap_freebsd_386.go 2017-10-13 20:57:37.000000000 +0200 |
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@@ -0,0 +1,12 @@ |
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+package gommap |
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+ |
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+import "syscall" |
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+ |
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+func mmap_syscall(addr, length, prot, flags, fd uintptr, offset int64) (uintptr, error) { |
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+ page := uintptr(offset / 4096) |
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+ if offset != int64(page)*4096 { |
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+ return 0, syscall.EINVAL |
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+ } |
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+ addr, _, err := syscall.Syscall6(syscall.SYS_MMAP2, addr, length, prot, flags, fd, page) |
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+ return addr, err |
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+} |
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Index: src/github.com/travisjeffery/jocko/vendor/github.com/tysontate/gommap/mmap_freebsd_amd64.go |
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--- src/github.com/travisjeffery/jocko/vendor/github.com/tysontate/gommap/mmap_freebsd_amd64.go.orig 2017-10-13 21:03:55.833917000 +0200 |
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+++ src/github.com/travisjeffery/jocko/vendor/github.com/tysontate/gommap/mmap_freebsd_amd64.go 2017-10-13 20:57:37.000000000 +0200 |
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@@ -0,0 +1,8 @@ |
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+package gommap |
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+ |
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+import "syscall" |
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+ |
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+func mmap_syscall(addr, length, prot, flags, fd uintptr, offset int64) (uintptr, error) { |
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+ addr, _, err := syscall.Syscall6(syscall.SYS_MMAP, addr, length, prot, flags, fd, uintptr(offset)) |
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+ return addr, err |
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+}
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