From 138b60c7b48d0bd88fe8b9ef9bcc76a46721b8ca Mon Sep 17 00:00:00 2001 From: Michael Kerrisk Date: Tue, 9 Jun 2020 20:09:48 +0200 Subject: [PATCH] prctl.2: wfix Reported-by: Dave Martin Signed-off-by: Michael Kerrisk --- man2/prctl.2 | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/man2/prctl.2 b/man2/prctl.2 index c9d66811c8..a8ddf98cc4 100644 --- a/man2/prctl.2 +++ b/man2/prctl.2 @@ -1012,6 +1012,7 @@ then the call fails with error Because the compiler or run-time environment may be using some or all of the keys, a successful +.B PR_PAC_RESET_KEYS may crash the calling process. The conditions for using it safely are complex and system-dependent. Don't use it unless you know what you are doing. @@ -1022,7 +1023,6 @@ For more information, see the kernel source file (or .I Documentation/arm64/pointer\-authentication.txt before Linux 5.3). -.B PR_PAC_RESET_KEYS .\" prctl PR_SET_PDEATHSIG .TP .BR PR_SET_PDEATHSIG " (since Linux 2.1.57)" -- 2.47.2