diff options
| author | Jeremy Allison <jra@samba.org> | 2003-09-04 01:12:39 +0000 |
|---|---|---|
| committer | Jeremy Allison <jra@samba.org> | 2003-09-04 01:12:39 +0000 |
| commit | 245fbf7efbc42530c81d5aac66681bb892c97557 (patch) | |
| tree | 6e4a7e8bd5e5d66336e7f3689a62812322053103 /source3/smbd | |
| parent | 7da5c6a0e719470e234ad6597ba33c9667786ab2 (diff) | |
| download | samba-245fbf7efbc42530c81d5aac66681bb892c97557.tar.gz samba-245fbf7efbc42530c81d5aac66681bb892c97557.tar.bz2 samba-245fbf7efbc42530c81d5aac66681bb892c97557.zip | |
Used cachegrind to track down some bottlenecks.
Removed calls to clobber_region when not compiling with developer as
they were hiding speed problems.
Added fast path to convert_string() when dealing with ascii -> ascii,
ucs2-le to ascii and ascii to ucs2-le with values <= 0x7F. This
gives a speedup of 22% on my nbench tests.
Next I will do this on convert_string_allocate.
Jeremy.
(This used to be commit ef140d15ea0d76a3e7cdcadbfd3e917c210a9411)
Diffstat (limited to 'source3/smbd')
| -rw-r--r-- | source3/smbd/process.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/source3/smbd/process.c b/source3/smbd/process.c index 457ba8cc63..3c15cd1833 100644 --- a/source3/smbd/process.c +++ b/source3/smbd/process.c @@ -1265,8 +1265,10 @@ void smbd_process(void) if ((InBuffer == NULL) || (OutBuffer == NULL)) return; +#if defined(DEVELOPER) clobber_region(SAFE_STRING_FUNCTION_NAME, SAFE_STRING_LINE, InBuffer, total_buffer_size); clobber_region(SAFE_STRING_FUNCTION_NAME, SAFE_STRING_LINE, OutBuffer, total_buffer_size); +#endif max_recv = MIN(lp_maxxmit(),BUFFER_SIZE); @@ -1295,7 +1297,9 @@ void smbd_process(void) num_smbs = 0; /* Reset smb counter. */ } +#if defined(DEVELOPER) clobber_region(SAFE_STRING_FUNCTION_NAME, SAFE_STRING_LINE, InBuffer, total_buffer_size); +#endif while (!receive_message_or_smb(InBuffer,BUFFER_SIZE+LARGE_WRITEX_HDR_SIZE,select_timeout)) { if(!timeout_processing( deadtime, &select_timeout, &last_timeout_processing_time)) |