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| author | Steve Reinhardt <stever@eecs.umich.edu> | 2003-12-17 09:43:03 -0800 |
|---|---|---|
| committer | Steve Reinhardt <stever@eecs.umich.edu> | 2003-12-17 09:43:03 -0800 |
| commit | d5a187dd5a38771d72e6a52bd9a6891eb76fe8f4 (patch) | |
| tree | 5cc8f02b9cc1df728f14e1d16c0897f819d3e2ea /base | |
| parent | 16021aa4363bff23f9ab5db82c34b42f17c0a0da (diff) | |
| download | gem5-d5a187dd5a38771d72e6a52bd9a6891eb76fe8f4.tar.xz | |
Miscellaneous minor fixes/improvements.
Most notable is that the rundiff trace-output lossage is fixed!
base/pollevent.cc:
Use SA_RESTART to keep blocked write() calls from failing
with EINTR when signals happen.
base/trace.hh:
Make TRACING_ON depend on NDEBUG not being set (instead of
DEBUG being set) so m5.opt/m5.fast do what we want.
util/rundiff:
Print header lines showing file/cmd names.
--HG--
extra : convert_revision : 4966814ad65aedb6d62a5a62a6ad3e3f326d61b8
Diffstat (limited to 'base')
| -rw-r--r-- | base/pollevent.cc | 4 | ||||
| -rw-r--r-- | base/trace.hh | 2 |
2 files changed, 3 insertions, 3 deletions
diff --git a/base/pollevent.cc b/base/pollevent.cc index 619bda887..60a20bd2e 100644 --- a/base/pollevent.cc +++ b/base/pollevent.cc @@ -223,14 +223,14 @@ PollQueue::setupHandler() act.sa_handler = handleIO; sigemptyset(&act.sa_mask); - act.sa_flags = 0; + act.sa_flags = SA_RESTART; if (sigaction(SIGIO, &act, &oldio) == -1) panic("could not do sigaction"); act.sa_handler = handleALRM; sigemptyset(&act.sa_mask); - act.sa_flags = 0; + act.sa_flags = SA_RESTART; if (sigaction(SIGALRM, &act, &oldalrm) == -1) panic("could not do sigaction"); diff --git a/base/trace.hh b/base/trace.hh index 805a925a6..5aeaac445 100644 --- a/base/trace.hh +++ b/base/trace.hh @@ -36,7 +36,7 @@ #include "sim/universe.hh" #ifndef TRACING_ON -#ifdef DEBUG +#ifndef NDEBUG #define TRACING_ON 1 #else #define TRACING_ON 0 |