diff options
| author | Thomas Meyer <thomas@m3y3r.de> | 2017-07-29 17:03:23 +0200 |
|---|---|---|
| committer | Richard Weinberger <richard@nod.at> | 2017-09-13 22:24:38 +0200 |
| commit | 6f602afda7275c24c20ba38b5b6cd4ed08561fff (patch) | |
| tree | 33ee34f627f020b350fbc351eef16674588c3786 /arch/um/kernel | |
| parent | 569dbb88e80deb68974ef6fdd6a13edb9d686261 (diff) | |
| download | op-kernel-dev-6f602afda7275c24c20ba38b5b6cd4ed08561fff.zip op-kernel-dev-6f602afda7275c24c20ba38b5b6cd4ed08561fff.tar.gz | |
um: Fix FP register size for XSTATE/XSAVE
Hard code max size. Taken from
https://sourceware.org/git/?p=binutils-gdb.git;a=blob;f=gdb/common/x86-xstate.h
Signed-off-by: Thomas Meyer <thomas@m3y3r.de>
Signed-off-by: Richard Weinberger <richard@nod.at>
Diffstat (limited to 'arch/um/kernel')
| -rw-r--r-- | arch/um/kernel/process.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/um/kernel/process.c b/arch/um/kernel/process.c index 2c7f721..691b83b 100644 --- a/arch/um/kernel/process.c +++ b/arch/um/kernel/process.c @@ -131,7 +131,7 @@ void new_thread_handler(void) * callback returns only if the kernel thread execs a process */ n = fn(arg); - userspace(¤t->thread.regs.regs); + userspace(¤t->thread.regs.regs, current_thread_info()->aux_fp_regs); } /* Called magically, see new_thread_handler above */ @@ -150,7 +150,7 @@ void fork_handler(void) current->thread.prev_sched = NULL; - userspace(¤t->thread.regs.regs); + userspace(¤t->thread.regs.regs, current_thread_info()->aux_fp_regs); } int copy_thread(unsigned long clone_flags, unsigned long sp, |
