diff options
| author | Josh Poimboeuf <jpoimboe@kernel.org> | 2025-08-20 14:03:40 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-11-02 22:15:20 +0900 |
| commit | 8d33b133b89c43915a40dfb41660d7fb76414bf3 (patch) | |
| tree | 6e5106711270cabe6fd3085232d851b53e5e0249 /include/net/aligned_data.h | |
| parent | 8d79f96e477c4b8e3fca2efb36b269d8960a2285 (diff) | |
perf: Have get_perf_callchain() return NULL if crosstask and user are set
[ Upstream commit 153f9e74dec230f2e070e16fa061bc7adfd2c450 ]
get_perf_callchain() doesn't support cross-task unwinding for user space
stacks, have it return NULL if both the crosstask and user arguments are
set.
Signed-off-by: Josh Poimboeuf <jpoimboe@kernel.org>
Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lore.kernel.org/r/20250820180428.426423415@kernel.org
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'include/net/aligned_data.h')
0 files changed, 0 insertions, 0 deletions