diff options
| author | Sebastian Andrzej Siewior <[email protected]> | 2025-05-17 15:14:55 +0000 |
|---|---|---|
| committer | Peter Zijlstra <[email protected]> | 2025-05-21 11:57:41 +0000 |
| commit | 73c6c02b4febbb2c2761e559f31af8c7b87e81a5 (patch) | |
| tree | 54df662507a7b222152865ed79c0d89417aae4ab /rust/helpers/xarray.c | |
| parent | tools headers: Synchronize prctl.h ABI header (diff) | |
| download | kernel-73c6c02b4febbb2c2761e559f31af8c7b87e81a5.tar.gz kernel-73c6c02b4febbb2c2761e559f31af8c7b87e81a5.zip | |
futex: Correct the kernedoc return value for futex_wait_setup().
The kerneldoc for futex_wait_setup() states it can return "0" or "<1".
This isn't true because the error case is "<0" not less than 1.
Document that <0 is returned on error. Drop the possible return values
and state possible reasons.
Signed-off-by: Sebastian Andrzej Siewior <[email protected]>
Signed-off-by: Peter Zijlstra (Intel) <[email protected]>
Reviewed-by: André Almeida <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Diffstat (limited to 'rust/helpers/xarray.c')
0 files changed, 0 insertions, 0 deletions