diff options
| author | Necip Fazil Yildiran <necip@google.com> | 2020-08-10 14:43:38 +0000 |
|---|---|---|
| committer | Dmitry Vyukov <dvyukov@google.com> | 2020-08-13 13:50:25 +0200 |
| commit | f5442bde55872d703f184f8617329f706bad8149 (patch) | |
| tree | 14e121020d6aacd857b80351f01546818f19a74b /docs/syscall_descriptions.md | |
| parent | ee7cb8b69583db417b187b53f4765c3a403cd4cf (diff) | |
pkg, prog: add per-field direction attribute
Diffstat (limited to 'docs/syscall_descriptions.md')
| -rw-r--r-- | docs/syscall_descriptions.md | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/docs/syscall_descriptions.md b/docs/syscall_descriptions.md index d3f8f5d17..3fe18b904 100644 --- a/docs/syscall_descriptions.md +++ b/docs/syscall_descriptions.md @@ -169,10 +169,9 @@ close(r0) ``` Syscall arguments are always `in`, return values are `out` and pointer indirections -have explicit direction as `ptr` type attribute. Note: for pointer indirections -the direction applies to the whole pointee, and it's not possible to specify the -direction individually for struct fields at the moment -(see [#245](https://github.com/google/syzkaller/issues/245)). +have explicit direction as `ptr` type attribute. Also, it is possible to specify +direction attribute individually for struct fields to account for more complex +producer/consumer scenarious with structs that include both input/output resources. <div id="values"/> |