diff options
| author | Justus Winter <4winter@informatik.uni-hamburg.de> | 2015-07-11 14:23:52 +0200 |
|---|---|---|
| committer | Justus Winter <4winter@informatik.uni-hamburg.de> | 2015-07-11 14:23:52 +0200 |
| commit | f2a2e47c9e9ad8fa72461d068b89fca42e10a83d (patch) | |
| tree | 6657d99a2e7698d7573c6e8e275d222329e12c20 /debian | |
| parent | 9007eeff5b52460c4691bd523e7f938e97c7db56 (diff) | |
add patch series
Diffstat (limited to 'debian')
| -rw-r--r-- | debian/patches/series | 1 | ||||
| -rw-r--r-- | debian/patches/upstreamme0001-ipc-avoid-kmem_alloc.patch | 45 |
2 files changed, 46 insertions, 0 deletions
diff --git a/debian/patches/series b/debian/patches/series index e532dda..e0405ce 100644 --- a/debian/patches/series +++ b/debian/patches/series @@ -13,3 +13,4 @@ vm-cache-policy0001-VM-cache-policy-change.patch vm-cache-policy0002-vm-keep-track-of-clean-pages.patch vm-cache-policy0003-vm-evict-clean-pages-first.patch +upstreamme0001-ipc-avoid-kmem_alloc.patch diff --git a/debian/patches/upstreamme0001-ipc-avoid-kmem_alloc.patch b/debian/patches/upstreamme0001-ipc-avoid-kmem_alloc.patch new file mode 100644 index 0000000..59bade2 --- /dev/null +++ b/debian/patches/upstreamme0001-ipc-avoid-kmem_alloc.patch @@ -0,0 +1,45 @@ +From 3d829b5d66ff8bdce1eede001919a19ddf0865e1 Mon Sep 17 00:00:00 2001 +From: Justus Winter <4winter@informatik.uni-hamburg.de> +Date: Thu, 2 Jul 2015 16:14:18 +0200 +Subject: [PATCH gnumach] ipc: avoid kmem_alloc + +* ipc/ipc_table.c (ipc_table_alloc): Unconditionally use `kalloc'. +(ipc_table_free): Unconditionally use `kfree'. +--- + ipc/ipc_table.c | 15 ++------------- + 1 file changed, 2 insertions(+), 13 deletions(-) + +diff --git a/ipc/ipc_table.c b/ipc/ipc_table.c +index 1a89d81..0f8592a 100644 +--- a/ipc/ipc_table.c ++++ b/ipc/ipc_table.c +@@ -114,15 +114,7 @@ vm_offset_t + ipc_table_alloc( + vm_size_t size) + { +- vm_offset_t table; +- +- if (size < PAGE_SIZE) +- table = kalloc(size); +- else +- if (kmem_alloc(kmem_map, &table, size) != KERN_SUCCESS) +- table = 0; +- +- return table; ++ return kalloc(size); + } + + /* +@@ -139,8 +131,5 @@ ipc_table_free( + vm_size_t size, + vm_offset_t table) + { +- if (size < PAGE_SIZE) +- kfree(table, size); +- else +- kmem_free(kmem_map, table, size); ++ kfree(table, size); + } +-- +2.1.4 + |