Thread (28 messages) 28 messages, 6 authors, 1h ago

Re: [patch 18/18] entry, treewide: Make syscall_enter_from_user_mode[_work]() indicate syscall execution

From: Thomas Gleixner <tglx@kernel.org>
Date: 2026-07-08 09:16:28
Also in: linux-alpha, linux-arch, linux-doc, linux-m68k, linux-mips, linux-riscv, linux-s390, linux-sh, linux-um, lkml, loongarch, sparclinux

On Wed, Jul 08 2026 at 10:51, Shrikanth Hegde wrote:
On 7/8/26 12:37 AM, Thomas Gleixner wrote:
quoted
-	r0 = syscall_enter_from_user_mode_randomize_stack(regs, r0);
+	if (unlikely(!syscall_enter_from_user_mode_randomize_stack(regs, &r0))
+		return syscall_get_error(current, regs);
  
There is one missing )
Bah.
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