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| author | Bart Van Assche <bvanassche@acm.org> | 2026-10-13 15:10:08 -0700 |
|---|---|---|
| committer | Martin K. Petersen (Oracle) <mkp@kernel.org> | 2026-10-13 23:26:01 -0400 |
| commit | 0f81d5ea524d1706e0eedbbaaa34bd80a95e2b1d (patch) | |
| tree | 014ea98ac509741b056f2639d0489b9308a28d39 /tools/lib/python | |
| parent | 20a26ca89e7175b9dc1f9e1454585a4a5b6aac95 (diff) | |
| download | linux-next-0f81d5ea524d1706e0eedbbaaa34bd80a95e2b1d.tar.gz linux-next-0f81d5ea524d1706e0eedbbaaa34bd80a95e2b1d.zip | |
scsi: scsi_debug: Improve lock context annotations
Prepare the scsi_debug driver for enabling compiler-based lock context
analysis:
- Annotate the lock and unlock helper functions with __acquires,
__releases, __acquires_shared, and __releases_shared.
- Add __acquire() and __release() calls in the paths that do not match
the __acquires() / __releases() annotations.
- Annotate sdeb_meta_{read,write}_{,un}lock() with __context_unsafe()
because adding __acquire() and __release() calls in these functions
is not possible without triggering undefined behavior (taking the
address of a member of a structure with a NULL pointer as base
address).
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Link: https://patch.msgid.link/1775809e31b535cc42f3f79e75f28666e74a98f7.1791924924.git.bvanassche@acm.org
Signed-off-by: Martin K. Petersen (Oracle) <mkp@kernel.org>
Diffstat (limited to 'tools/lib/python')
0 files changed, 0 insertions, 0 deletions