Use only preallocated memory in ngx_readv_chain() (ticket #1408).

In d1bde5c3c5d2, the number of preallocated iovec's for ngx_readv_chain()
was increased.  Still, in some setups, the function might allocate memory
for iovec's from a connection pool, which is only freed when closing the

The ngx_readv_chain() function was modified to use only preallocated
memory, similarly to the ngx_writev_chain() change in 8e903522c17a.
1 file changed
tree: fb26ffe1c925aaef7456a7bc292b76ce5da4c8a5
  1. .hgtags
  2. auto/
  3. conf/
  4. contrib/
  5. docs/
  6. misc/
  7. src/