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Kernel: Annotate all syscalls with VERIFY_PROCESS_BIG_LOCK_ACQUIRED

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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.
This commit is contained in:
Brian Gianforcaro 2021-07-18 11:20:12 -07:00 • committed by Gunnar Beutner
commit 9201a06027
Notes: sideshowbarker 2024-07-18 08:42:47 +09:00
72 changed files with 165 additions and 0 deletions
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1
Kernel/Syscalls/get_dir_entries.cpp
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@ -11,6 +11,7 @@ namespace Kernel {
KResultOr<FlatPtr> Process::sys$get_dir_entries(int fd, Userspace<void*> user_buffer, size_t user_size)
{
VERIFY_PROCESS_BIG_LOCK_ACQUIRED(this);
REQUIRE_PROMISE(stdio);
if (user_size > NumericLimits<ssize_t>::max())
return EINVAL;