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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2026-09-20 08:15:23 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2026-09-20 08:15:23 -0700 |
| commit | bdab18633a302c82b5e5d5dbc4e38b0baf9c0837 (patch) | |
| tree | 0446500af9a76d4e8b2a72a0a41391ceede73a10 /drivers/ras/debugfs.h | |
| download | linux-stable-bdab18633a302c82b5e5d5dbc4e38b0baf9c0837.tar.gz linux-stable-bdab18633a302c82b5e5d5dbc4e38b0baf9c0837.zip | |
Merge tag 'locking-urgent-2026-09-20' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipgrafted
Pull futex fix from Ingo Molnar:
- Also allocate a default private futex hash on vfork() as well, to
avoid races with (private) futex waiters (Peter Zijlstra)
* tag 'locking-urgent-2026-09-20' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
futex: Also allocate private hash on vfork()
Diffstat (limited to 'drivers/ras/debugfs.h')
| -rw-r--r-- | drivers/ras/debugfs.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/drivers/ras/debugfs.h b/drivers/ras/debugfs.h new file mode 100644 index 000000000..5a2f48439 --- /dev/null +++ b/drivers/ras/debugfs.h @@ -0,0 +1,13 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef __RAS_DEBUGFS_H__ +#define __RAS_DEBUGFS_H__ + +#include <linux/debugfs.h> + +#if IS_ENABLED(CONFIG_DEBUG_FS) +struct dentry *ras_get_debugfs_root(void); +#else +static inline struct dentry *ras_get_debugfs_root(void) { return NULL; } +#endif /* DEBUG_FS */ + +#endif /* __RAS_DEBUGFS_H__ */ |