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| author |   Ben Hutchings <ben@decadent.org.uk> | 2020-08-27 17:47:36 +0100 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2020-09-14 17:04:49 -0700 |
| commit | b6b9b67d67f0962e9e976c2d3623a992ef7f30b0 (patch) | |
| tree | 6077b353176a83bfe05dea290f1b5a5d3f9b92f5 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | sparc: remove SA_STATIC_ALLOC macro definition (diff) | |
| download | wireguard-linux-b6b9b67d67f0962e9e976c2d3623a992ef7f30b0.tar.xz wireguard-linux-b6b9b67d67f0962e9e976c2d3623a992ef7f30b0.zip | |
sparc32: signal: Fix stack trampoline for RT signals
The stack trampoline generated by the sparc32 native version of
setup_rt_frame() calls sigreturn(), not rt_sigreturn(). This will
crash the task if it's ever used. (glibc sets its own restorer, so
was not affected.)
The sparc64 compat implementation has the right syscall number.
This is untested; I have no way to run a sparc32 kernel.
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to '')
0 files changed, 0 insertions, 0 deletions