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| author | Brian Gianforcaro <bgianf@serenityos.org> | 2021-07-18 11:20:12 -0700 |
|---|---|---|
| committer | Gunnar Beutner <gunnar@beutner.name> | 2021-07-20 03:21:14 +0200 |
| commit | 9201a0602706a463d65ecf4b3623235f1f82cd03 (patch) | |
| tree | f943b67898d4271d7dc1e33784262f95e018c59c /Kernel/Syscalls/waitid.cpp | |
| parent | 120b9bc05bb7c2569719f2d0b2d6d434f32840ff (diff) | |
| download | serenity-9201a0602706a463d65ecf4b3623235f1f82cd03.zip | |
Kernel: Annotate all syscalls with VERIFY_PROCESS_BIG_LOCK_ACQUIRED
Before we start disabling acquisition of the big process lock for
specific syscalls, make sure to document and assert that all the
lock is held during all syscalls.
Diffstat (limited to 'Kernel/Syscalls/waitid.cpp')
| -rw-r--r-- | Kernel/Syscalls/waitid.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/Kernel/Syscalls/waitid.cpp b/Kernel/Syscalls/waitid.cpp index 828bc9919e..f33dd1d7e7 100644 --- a/Kernel/Syscalls/waitid.cpp +++ b/Kernel/Syscalls/waitid.cpp @@ -20,6 +20,7 @@ KResultOr<siginfo_t> Process::do_waitid(idtype_t idtype, int id, int options) KResultOr<FlatPtr> Process::sys$waitid(Userspace<const Syscall::SC_waitid_params*> user_params) { + VERIFY_PROCESS_BIG_LOCK_ACQUIRED(this) REQUIRE_PROMISE(proc); Syscall::SC_waitid_params params; |