The branch main has been updated by trasz: URL: https://cgit.FreeBSD.org/src/commit/?id=e3a83df1195cc4f48f2908b423b5c80dd9c49a21
commit e3a83df1195cc4f48f2908b423b5c80dd9c49a21 Author: Edward Tomasz Napierala <[email protected]> AuthorDate: 2021-10-22 18:58:52 +0000 Commit: Edward Tomasz Napierala <[email protected]> CommitDate: 2021-10-23 08:30:06 +0000 linux: Improve debug for PTRACE_GETREGSET No functional changes. Sponsored By: EPSRC --- sys/amd64/linux/linux_ptrace.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/sys/amd64/linux/linux_ptrace.c b/sys/amd64/linux/linux_ptrace.c index 370b1c818b6f..b8123221f463 100644 --- a/sys/amd64/linux/linux_ptrace.c +++ b/sys/amd64/linux/linux_ptrace.c @@ -85,6 +85,7 @@ __FBSDID("$FreeBSD$"); #define LINUX_PTRACE_O_SUSPEND_SECCOMP 2097152 #define LINUX_NT_PRSTATUS 0x1 +#define LINUX_NT_PRFPREG 0x2 #define LINUX_NT_X86_XSTATE 0x202 #define LINUX_PTRACE_O_MASK (LINUX_PTRACE_O_TRACESYSGOOD | \ @@ -541,6 +542,10 @@ linux_ptrace_getregset(struct thread *td, pid_t pid, l_ulong addr, l_ulong data) switch (addr) { case LINUX_NT_PRSTATUS: return (linux_ptrace_getregset_prstatus(td, pid, data)); + case LINUX_NT_PRFPREG: + linux_msg(td, "PTRAGE_GETREGSET NT_PRFPREG not implemented; " + "returning EINVAL"); + return (EINVAL); case LINUX_NT_X86_XSTATE: linux_msg(td, "PTRAGE_GETREGSET NT_X86_XSTATE not implemented; " "returning EINVAL");
