The quilt patch titled Subject: ptrace: fix wrong comment of PT_DTRACE has been removed from the -mm tree. Its filename was ptrace-fix-wrong-comment-of-pt_dtrace.patch This patch was dropped because it was merged into the mm-nonmm-stable branch of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm ------------------------------------------------------ From: Tiezhu Yang <yangtiezhu@xxxxxxxxxxx> Subject: ptrace: fix wrong comment of PT_DTRACE PT_DTRACE is only used on um now, fix the wrong comment. Link: https://lkml.kernel.org/r/1649240981-11024-3-git-send-email-yangtiezhu@xxxxxxxxxxx Signed-off-by: Tiezhu Yang <yangtiezhu@xxxxxxxxxxx> Cc: Oleg Nesterov <oleg@xxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- include/linux/ptrace.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/include/linux/ptrace.h~ptrace-fix-wrong-comment-of-pt_dtrace +++ a/include/linux/ptrace.h @@ -30,7 +30,7 @@ extern int ptrace_access_vm(struct task_ #define PT_SEIZED 0x00010000 /* SEIZE used, enable new behavior */ #define PT_PTRACED 0x00000001 -#define PT_DTRACE 0x00000002 /* delayed trace (used on m68k, i386) */ +#define PT_DTRACE 0x00000002 /* delayed trace (used on um) */ #define PT_OPT_FLAG_SHIFT 3 /* PT_TRACE_* event enable flags */ _ Patches currently in -mm which might be from yangtiezhu@xxxxxxxxxxx are