Mercurial > hg > nginx-quic
view auto/lib/zlib/patch.zlib.h @ 4232:487ab473f393
Event pipe: fixes for complex protocols.
1. In ngx_event_pipe_write_chain_to_temp_file() make sure to fully write
all shadow buffers up to last_shadow. With this change recycled buffers
cannot appear in p->out anymore. This also fixes segmentation faults
observed due to ngx_event_pipe_write_chain_to_temp() not freeing any
raw buffers while still returning NGX_OK.
2. In ngx_event_pipe_write_to_downstream() we now properly check for busy
size as a size of buffers, not a size of data in these buffers. This
fixes situations where all available buffers became busy (including
segmentation faults due to this).
3. The ngx_event_pipe_free_shadow_raw_buf() function is dropped. It's
incorrect and not needed.
author | Maxim Dounin <mdounin@mdounin.ru> |
---|---|
date | Mon, 31 Oct 2011 09:53:16 +0000 |
parents | b1648294f693 |
children |
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--- zlib.h Thu Jul 9 20:06:56 1998 +++ zlib-1.1.3/zlib.h Tue Mar 22 13:41:04 2005 @@ -709,7 +709,6 @@ (0 in case of error). */ -ZEXTERN int ZEXPORTVA gzprintf OF((gzFile file, const char *format, ...)); /* Converts, formats, and writes the args to the compressed file under control of the format string, as in fprintf. gzprintf returns the number of