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| author | Valentin Bartenev <vbart@nginx.com> | 2014-08-13 15:11:45 +0400 |
|---|---|---|
| committer | Valentin Bartenev <vbart@nginx.com> | 2014-08-13 15:11:45 +0400 |
| commit | 651be6067ec12cee11fb70bd9be23c4858604a92 (patch) | |
| tree | 648b58390643f0b5a11ff92710aa4533d5d82a95 /src/os/unix/ngx_writev_chain.c | |
| parent | 1cbeabfd4cda90e600756380b137b9065f645e83 (diff) | |
| download | nginx-651be6067ec12cee11fb70bd9be23c4858604a92.tar.gz nginx-651be6067ec12cee11fb70bd9be23c4858604a92.zip | |
Generalized definitions of the number of preallocated iovec's.
No functional changes.
Diffstat (limited to 'src/os/unix/ngx_writev_chain.c')
| -rw-r--r-- | src/os/unix/ngx_writev_chain.c | 11 |
1 files changed, 2 insertions, 9 deletions
diff --git a/src/os/unix/ngx_writev_chain.c b/src/os/unix/ngx_writev_chain.c index f67c3a3c9..95af2da7a 100644 --- a/src/os/unix/ngx_writev_chain.c +++ b/src/os/unix/ngx_writev_chain.c @@ -10,13 +10,6 @@ #include <ngx_event.h> -#if (IOV_MAX > 64) -#define NGX_IOVS 64 -#else -#define NGX_IOVS IOV_MAX -#endif - - ngx_chain_t * ngx_writev_chain(ngx_connection_t *c, ngx_chain_t *in, off_t limit) { @@ -28,7 +21,7 @@ ngx_writev_chain(ngx_connection_t *c, ngx_chain_t *in, off_t limit) ngx_array_t vec; ngx_chain_t *cl; ngx_event_t *wev; - struct iovec *iov, iovs[NGX_IOVS]; + struct iovec *iov, iovs[NGX_IOVS_PREALLOCATE]; wev = c->write; @@ -57,7 +50,7 @@ ngx_writev_chain(ngx_connection_t *c, ngx_chain_t *in, off_t limit) vec.elts = iovs; vec.size = sizeof(struct iovec); - vec.nalloc = NGX_IOVS; + vec.nalloc = NGX_IOVS_PREALLOCATE; vec.pool = c->pool; for ( ;; ) { |