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| author | Heiko Carstens <hca@linux.ibm.com> | 2024-02-03 11:45:14 +0100 |
|---|---|---|
| committer | Heiko Carstens <hca@linux.ibm.com> | 2024-02-16 14:30:16 +0100 |
| commit | 9cbff7f2214d16af5c10f1f55ac72d4c1a8bd787 (patch) | |
| tree | b2e7bad1200da86e7001dc32a709506f72bd8456 /arch/s390/kernel/process.c | |
| parent | ed3a0a011a9c33d81a0d024882ee433c42bfccae (diff) | |
| download | linux-9cbff7f2214d16af5c10f1f55ac72d4c1a8bd787.tar.gz | |
s390/fpu: remove regs member from struct fpu
KVM was the only user which modified the regs pointer in struct fpu. Remove
the pointer and convert the rest of the core fpu code to directly access
the save area embedded within struct fpu.
Reviewed-by: Claudio Imbrenda <imbrenda@linux.ibm.com>
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
Diffstat (limited to 'arch/s390/kernel/process.c')
| -rw-r--r-- | arch/s390/kernel/process.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/arch/s390/kernel/process.c b/arch/s390/kernel/process.c index b7b62381875376..dd456b4758611c 100644 --- a/arch/s390/kernel/process.c +++ b/arch/s390/kernel/process.c @@ -94,7 +94,6 @@ int arch_dup_task_struct(struct task_struct *dst, struct task_struct *src) save_user_fpu_regs(); *dst = *src; - dst->thread.ufpu.regs = dst->thread.ufpu.fprs; dst->thread.kfpu_flags = 0; /* |