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| author | Helge Deller <deller@gmx.de> | 2024-09-10 18:32:24 +0200 |
|---|---|---|
| committer | Helge Deller <deller@gmx.de> | 2024-09-16 22:58:55 +0200 |
| commit | 9542130937e9dc707dd7c6b7af73326437da2d50 (patch) | |
| tree | 9daa961d9f7e28805916084af719cf5c5962a68c /rust/helpers.c | |
| parent | d24449864da5838936669618356b0e30ca2999c3 (diff) | |
parisc: Fix itlb miss handler for 64-bit programs
For an itlb miss when executing code above 4 Gb on ILP64 adjust the
iasq/iaoq in the same way isr/ior was adjusted. This fixes signal
delivery for the 64-bit static test program from
http://ftp.parisc-linux.org/src/64bit.tar.gz. Note that signals are
handled by the signal trampoline code in the 64-bit VDSO which is mapped
into high userspace memory region above 4GB for 64-bit processes.
Signed-off-by: Helge Deller <deller@gmx.de>
Cc: stable@vger.kernel.org # v4.19+
Diffstat (limited to 'rust/helpers.c')
0 files changed, 0 insertions, 0 deletions