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| author | Idan Horowitz <idan.horowitz@gmail.com> | 2022-01-25 15:19:14 +0200 |
|---|---|---|
| committer | Idan Horowitz <idan.horowitz@gmail.com> | 2022-01-26 02:37:03 +0200 |
| commit | dab73d6d23fd7ee98429a73cc262a8597416c356 (patch) | |
| tree | b3ecbd87f3ead4cd5e2e9d28e2a66662a7e59863 /Kernel/GlobalProcessExposed.cpp | |
| parent | e23d320bb964d166d59f805786f3b7a0a949d2e6 (diff) | |
| download | serenity-dab73d6d23fd7ee98429a73cc262a8597416c356.zip | |
Kernel: Make pledge serialization in /proc/all generation OOM-fallible
Diffstat (limited to 'Kernel/GlobalProcessExposed.cpp')
| -rw-r--r-- | Kernel/GlobalProcessExposed.cpp | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/Kernel/GlobalProcessExposed.cpp b/Kernel/GlobalProcessExposed.cpp index 4c5d88e2cd..9f4cd2d32a 100644 --- a/Kernel/GlobalProcessExposed.cpp +++ b/Kernel/GlobalProcessExposed.cpp @@ -459,10 +459,9 @@ private: if (process.is_user_process()) { StringBuilder pledge_builder; -#define __ENUMERATE_PLEDGE_PROMISE(promise) \ - if (process.has_promised(Pledge::promise)) { \ - pledge_builder.append(#promise " "); \ - } +#define __ENUMERATE_PLEDGE_PROMISE(promise) \ + if (process.has_promised(Pledge::promise)) \ + TRY(pledge_builder.try_append(#promise " ")); ENUMERATE_PLEDGE_PROMISES #undef __ENUMERATE_PLEDGE_PROMISE |