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author | Rainer Gerhards <rgerhards@adiscon.com> | 2009-06-23 11:22:07 +0200 |
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committer | Rainer Gerhards <rgerhards@adiscon.com> | 2009-06-23 11:22:07 +0200 |
commit | d798f5b66f4ae699f352b6c40abd07495eff8f94 (patch) | |
tree | a5b7aa9e90a6639f2b86a3d7f3a5e13615055907 /runtime/msg.h | |
parent | ce5869f7c41c8db943d8cbe804b69af40d43e2e6 (diff) | |
download | rsyslog-d798f5b66f4ae699f352b6c40abd07495eff8f94.tar.gz rsyslog-d798f5b66f4ae699f352b6c40abd07495eff8f94.tar.xz rsyslog-d798f5b66f4ae699f352b6c40abd07495eff8f94.zip |
some more optimizations
- done malloc() instead of calloc() for msg_t, as we have large space
which needs not be initialized
- shrunk syslogTime structure in the hope to get better cache and
write performance (non-aligned data should not hurt much here)
Diffstat (limited to 'runtime/msg.h')
-rw-r--r-- | runtime/msg.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/runtime/msg.h b/runtime/msg.h index 0f9bd95e..9113882a 100644 --- a/runtime/msg.h +++ b/runtime/msg.h @@ -51,6 +51,11 @@ * will be decremented. If it is 1, however, the object is actually * destroyed. To make this work, it is vital that MsgAddRef() is * called each time a "copy" is stored somewhere. + * + * WARNING: this structure is not calloc()ed, so be careful when + * adding new fields. You need to initialize them in + * msgBaseConstruct(). That function header comment also describes + * why this is the case. */ struct msg { BEGINobjInstance; /* Data to implement generic object - MUST be the first data element! */ |