diff options
Diffstat (limited to 'man2/s390_runtime_instr.2')
| -rw-r--r-- | man2/s390_runtime_instr.2 | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/man2/s390_runtime_instr.2 b/man2/s390_runtime_instr.2 index fb1be13..a01421b 100644 --- a/man2/s390_runtime_instr.2 +++ b/man2/s390_runtime_instr.2 @@ -3,7 +3,7 @@ .\" .\" SPDX-License-Identifier: GPL-2.0-or-later .\" -.TH s390_runtime_instr 2 2023-03-30 "Linux man-pages 6.05.01" +.TH s390_runtime_instr 2 2023-10-31 "Linux man-pages 6.7" .SH NAME s390_runtime_instr \- enable/disable s390 CPU run-time instrumentation .SH LIBRARY @@ -14,10 +14,10 @@ Standard C library .BR "#include <asm/runtime_instr.h>" " /* Definition of " S390_* " constants */" .BR "#include <sys/syscall.h>" " /* Definition of " SYS_* " constants */" .B #include <unistd.h> -.PP +.P .BI "int syscall(SYS_s390_runtime_instr, int " command ", int " signum ); .fi -.PP +.P .IR Note : glibc provides no wrapper for .BR s390_runtime_instr (), @@ -28,7 +28,7 @@ The .BR s390_runtime_instr () system call starts or stops CPU run-time instrumentation for the calling thread. -.PP +.P The .I command argument controls whether run-time instrumentation is started @@ -36,7 +36,7 @@ argument controls whether run-time instrumentation is started 1) or stopped .RB ( S390_RUNTIME_INSTR_STOP , 2) for the calling thread. -.PP +.P The .I signum argument specifies the number of a real-time signal. @@ -90,7 +90,7 @@ The header file is available .\" commit df2f815a7df7edb5335a3bdeee6a8f9f6f9c35c4 since Linux 4.16. -.PP +.P Starting with Linux 4.4, support for signalling was removed, as was the check whether .I signum |