diff options
| author | Tiwei Bie <tiwei.btw@antgroup.com> | 2024-09-13 10:33:02 +0800 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2024-10-10 12:02:40 +0200 |
| commit | 865e3845eeaa21e9a62abc1361644e67124f1ec0 (patch) | |
| tree | 440f77e413e105a33ce05d98e1ca74522b199399 /arch/um/kernel | |
| parent | 242fef3610e3a38c53781d4d81d8e779021c0af5 (diff) | |
um: Fix the return value of elf_core_copy_task_fpregs
This function is expected to return a boolean value, which should be
true on success and false on failure.
Fixes: d1254b12c93e ("uml: fix x86_64 core dump crash")
Signed-off-by: Tiwei Bie <tiwei.btw@antgroup.com>
Link: https://patch.msgid.link/20240913023302.130300-1-tiwei.btw@antgroup.com
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'arch/um/kernel')
| -rw-r--r-- | arch/um/kernel/process.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/um/kernel/process.c b/arch/um/kernel/process.c index be2856af6d4c..9c6cf03ed02b 100644 --- a/arch/um/kernel/process.c +++ b/arch/um/kernel/process.c @@ -292,6 +292,6 @@ int elf_core_copy_task_fpregs(struct task_struct *t, elf_fpregset_t *fpu) { int cpu = current_thread_info()->cpu; - return save_i387_registers(userspace_pid[cpu], (unsigned long *) fpu); + return save_i387_registers(userspace_pid[cpu], (unsigned long *) fpu) == 0; } |