haiku/headers
Jérôme Duval b25103cc9c kernel: generic user_memcpy() should clear_ac after the fault handler returns
the AC flag in eflags/rflags, pushed in the iframe by the CPU, is kept intact after handling the exception, since the fault handler is run with the faulted iframe and does a simple jump. The AC flag would otherwise be set until the syscall returns to userland.

Change-Id: I24f763032ab98029dd162fb411e1541586451606
Reviewed-on: https://review.haiku-os.org/c/haiku/+/4040
Reviewed-by: Adrien Destugues <pulkomandy@gmail.com>
Tested-by: Commit checker robot <no-reply+buildbot@haiku-os.org>
2021-06-01 12:24:54 +00:00
..
build libroot: remove delete_driver_settings 2021-05-31 06:51:45 +00:00
compatibility features.h: enable ISOC11 definitions for _GNU_SOURCE and C++17 2021-05-04 05:25:52 +00:00
config ARM64: Initial changes so we can compile GCC toolchain 2019-08-30 19:05:16 +00:00
cpp build fix. 2015-11-12 22:24:16 +01:00
glibc
libs agg: fix build. 2020-01-22 19:25:16 +01:00
os libroot: remove delete_driver_settings 2021-05-31 06:51:45 +00:00
posix ifconfig: expand 10Gbps media knowledge 2021-05-05 12:52:12 +00:00
private kernel: generic user_memcpy() should clear_ac after the fault handler returns 2021-06-01 12:24:54 +00:00
tools Fix #12799: Enable elf symbol patching for Haiku 2016-10-30 10:42:24 +01:00