6.6-stable review patch. If anyone has any objections, please let me know.
------------------
From: Tiwei Bie <tiwei.btw@xxxxxxxxxxxx>
[ Upstream commit 865e3845eeaa21e9a62abc1361644e67124f1ec0 ]
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@xxxxxxxxxxxx>
Link: https://patch.msgid.link/20240913023302.130300-1-tiwei.btw@xxxxxxxxxxxx
Signed-off-by: Johannes Berg <johannes.berg@xxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
arch/um/kernel/process.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/um/kernel/process.c b/arch/um/kernel/process.c
index 6daffb9d8a8d7..afe67d8161467 100644
--- a/arch/um/kernel/process.c
+++ b/arch/um/kernel/process.c
@@ -397,6 +397,6 @@ 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;
}
--
2.43.0
