diff options
| author | Ori Bernstein <ori@eigenstate.org> | 2018-03-24 18:00:42 -0700 |
|---|---|---|
| committer | Ori Bernstein <ori@eigenstate.org> | 2018-03-24 18:08:36 -0700 |
| commit | 7c70eb8f1b074ca2c8d5524ee3393345dac19e57 (patch) | |
| tree | ada6e18c9e722b79195d8a544d9ff242cfbc5a26 | |
| parent | fabf4a0a4642f212804444f1d03a1d51407cbf8c (diff) | |
| download | mc-0.2.tar.gz | |
Add support for OpenBSD's MAP_STACK mmap flags, use it in libthread0.2
| -rw-r--r-- | lib/sys/sys+openbsd-x64.myr | 1 | ||||
| -rw-r--r-- | lib/sys/sys+openbsd:6.2-x64.myr | 1 | ||||
| -rw-r--r-- | lib/sys/sys+openbsd:6.3-x64.myr | 1 | ||||
| -rw-r--r-- | lib/thread/spawn+openbsd.myr | 2 | ||||
| -rw-r--r-- | support/syscall-gen/types+openbsd:6.3-x64.frag | 1 |
5 files changed, 5 insertions, 1 deletions
diff --git a/lib/sys/sys+openbsd-x64.myr b/lib/sys/sys+openbsd-x64.myr index 7b0df69..454567a 100644 --- a/lib/sys/sys+openbsd-x64.myr +++ b/lib/sys/sys+openbsd-x64.myr @@ -215,6 +215,7 @@ pkg sys = const Mfixed : mopt = 0x10 const Mfile : mopt = 0x0 const Manon : mopt = 0x1000 + const Mstack : mopt = 0x4000 const Mnoreplace : mopt = 0x0800 /* file types */ diff --git a/lib/sys/sys+openbsd:6.2-x64.myr b/lib/sys/sys+openbsd:6.2-x64.myr index ca0ed6a..93bcaa6 100644 --- a/lib/sys/sys+openbsd:6.2-x64.myr +++ b/lib/sys/sys+openbsd:6.2-x64.myr @@ -348,6 +348,7 @@ pkg sys = const Mfixed : mopt = 0x10 const Mfile : mopt = 0x0 const Manon : mopt = 0x1000 + const Mstack : mopt = 0x4000 const Mnoreplace : mopt = 0x0800 /* file types */ diff --git a/lib/sys/sys+openbsd:6.3-x64.myr b/lib/sys/sys+openbsd:6.3-x64.myr index ce86baf..82a6b17 100644 --- a/lib/sys/sys+openbsd:6.3-x64.myr +++ b/lib/sys/sys+openbsd:6.3-x64.myr @@ -354,6 +354,7 @@ pkg sys = const Mfixed : mopt = 0x10 const Mfile : mopt = 0x0 const Manon : mopt = 0x1000 + const Mstack : mopt = 0x4000 const Mnoreplace : mopt = 0x0800 /* file types */ diff --git a/lib/thread/spawn+openbsd.myr b/lib/thread/spawn+openbsd.myr index 1cdf230..c925349 100644 --- a/lib/thread/spawn+openbsd.myr +++ b/lib/thread/spawn+openbsd.myr @@ -53,7 +53,7 @@ const spawnstk = {fn, sz const getstk = {sz var p, m - p = sys.mmap((0 : byte#), sz, sys.Mprotrw, sys.Mpriv | sys.Manon, -1, 0) + p = sys.mmap((0 : byte#), sz, sys.Mprotrw, sys.Mpriv | sys.Manon | sys.Mstack, -1, 0) if p == sys.Mapbad -> p ;; diff --git a/support/syscall-gen/types+openbsd:6.3-x64.frag b/support/syscall-gen/types+openbsd:6.3-x64.frag index 21b670e..cd204e5 100644 --- a/support/syscall-gen/types+openbsd:6.3-x64.frag +++ b/support/syscall-gen/types+openbsd:6.3-x64.frag @@ -348,6 +348,7 @@ const Mpriv : mopt = 0x2 const Mfixed : mopt = 0x10 const Mfile : mopt = 0x0 const Manon : mopt = 0x1000 +const Mstack : mopt = 0x4000 const Mnoreplace : mopt = 0x0800 /* file types */ |