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| author | Yong-Xuan Wang <yongxuan.wang@sifive.com> | 2024-12-20 11:39:24 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-03-07 20:25:45 +0300 |
| commit | 45233962ea51aed6cfb540277e80bfd9c13dc0e6 (patch) | |
| tree | e4bbe113e490a27a005f38ea03c9ed2908b6af96 /net/lapb/lapb_timer.c | |
| parent | fa19f64d6329da2c0389749a17faa2180b0876aa (diff) | |
| download | linux-45233962ea51aed6cfb540277e80bfd9c13dc0e6.tar.xz | |
riscv: signal: fix signal_minsigstksz
commit 564fc8eb6f78e01292ff10801f318feae6153fdd upstream.
The init_rt_signal_env() funciton is called before the alternative patch
is applied, so using the alternative-related API to check the availability
of an extension within this function doesn't have the intended effect.
This patch reorders the init_rt_signal_env() and apply_boot_alternatives()
to get the correct signal_minsigstksz.
Fixes: e92f469b0771 ("riscv: signal: Report signal frame size to userspace via auxv")
Signed-off-by: Yong-Xuan Wang <yongxuan.wang@sifive.com>
Reviewed-by: Zong Li <zong.li@sifive.com>
Reviewed-by: Andy Chiu <andybnac@gmail.com>
Reviewed-by: Alexandre Ghiti <alexghiti@rivosinc.com>
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/r/20241220083926.19453-3-yongxuan.wang@sifive.com
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'net/lapb/lapb_timer.c')
0 files changed, 0 insertions, 0 deletions