diff options
Diffstat (limited to 'man2')
| -rw-r--r-- | man2/sigaction.2 | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/man2/sigaction.2 b/man2/sigaction.2 index 9957fd74dc..6a284b4b69 100644 --- a/man2/sigaction.2 +++ b/man2/sigaction.2 @@ -650,7 +650,11 @@ Failed address bound checks. .TP .BR SEGV_PKUERR " (since Linux 4.6)" .\" commit cd0ea35ff5511cde299a61c21a95889b4a71464e -Protection key fault. +Access was denied by memory protection keys. +See +.BR pkeys (7). +The protection key which applied to this access is available via +.IR si_pkey . .RE .PP The following values can be placed in |