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| author | Brooks Davis <brooks@FreeBSD.org> | 2018-10-03 20:39:48 +0000 |
|---|---|---|
| committer | Brooks Davis <brooks@FreeBSD.org> | 2018-10-03 20:39:48 +0000 |
| commit | 23f2e22802fcf2ec666a31c5727004107b596bd3 (patch) | |
| tree | 9022871dfe85379ce55dbad1af3d45f4755af93e /sys/compat/cloudabi64 | |
| parent | a669177576f30de41c8959959012f963254ebe19 (diff) | |
| download | src-23f2e22802fcf2ec666a31c5727004107b596bd3.tar.gz src-23f2e22802fcf2ec666a31c5727004107b596bd3.zip | |
Move 32-bit compat support for FIODGNAME to the right place.
ioctl(2) commands only have meaning in the context of a file descriptor
so translating them in the syscall layer is incorrect.
The new handler users an accessor to retrieve/construct a pointer from
the last member of the passed structure and relies on type punning to
access the other member which requires no translation.
Reviewed by: kib
Approved by: re (rgrimes, gjb)
Obtained from: CheriBSD
Sponsored by: DARPA, AFRL
Differential Review: https://reviews.freebsd.org/D17388
Notes
Notes:
svn path=/head/; revision=339174
Diffstat (limited to 'sys/compat/cloudabi64')
0 files changed, 0 insertions, 0 deletions