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| author | Al Viro <viro@zeniv.linux.org.uk> | 2020-06-06 18:46:45 -0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2020-06-26 01:01:53 -0400 |
| commit | 6bc4f16c6c9bed6ce5c3ab77b95397c8c88bdb66 (patch) | |
| tree | f82d0895ced3126742dd544978747b7eba301b01 /kernel/user.c | |
| parent | a79ca8e7b9d56c762c3cd53465fde62f8ca41acf (diff) | |
| download | linux-6bc4f16c6c9bed6ce5c3ab77b95397c8c88bdb66.tar.bz2 | |
[ia64] access_uarea(): stop bothering with gpregs_[gs]et()
We know this won't be called for child == current, so we don't need
to bother with callbacks, etc. - just do unw_init_from_blocked_task(),
unw_unwind_to_user() and do the payload of gpregs_[gs]et(). For
one register. Which is to say, access_elf_reg().
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'kernel/user.c')
0 files changed, 0 insertions, 0 deletions