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Kernel: Assert on attempt to mark inode metadata dirty on read-only FS

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This commit is contained in:
Andreas Kling 2021-01-17 21:32:59 +01:00
parent 121594ace2
commit a6917465d7
1 changed files with 6 additions and 0 deletions
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6
Kernel/FileSystem/Inode.cpp
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@ -230,6 +230,12 @@ NonnullRefPtr<FIFO> Inode::fifo()
void Inode::set_metadata_dirty(bool metadata_dirty) void Inode::set_metadata_dirty(bool metadata_dirty)
{ {
LOCKER(m_lock); LOCKER(m_lock);
if (metadata_dirty) {
// Sanity check.
ASSERT(!fs().is_readonly());
}
if (m_metadata_dirty == metadata_dirty) if (m_metadata_dirty == metadata_dirty)
return; return;