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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/prctl.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/prctl.cpp')
| -rw-r--r-- | Kernel/Syscalls/prctl.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/Kernel/Syscalls/prctl.cpp b/Kernel/Syscalls/prctl.cpp index afe1d1ceae..10985ce136 100644 --- a/Kernel/Syscalls/prctl.cpp +++ b/Kernel/Syscalls/prctl.cpp @@ -11,6 +11,7 @@ namespace Kernel { KResultOr<FlatPtr> Process::sys$prctl(int option, FlatPtr arg1, [[maybe_unused]] FlatPtr arg2) { + VERIFY_PROCESS_BIG_LOCK_ACQUIRED(this) switch (option) { case PR_GET_DUMPABLE: return is_dumpable(); |