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used posix_fadvise in lib/http-fil.c

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hyung-hwan
2020-07-16 04:18:01 +00:00
parent b1e063977b
commit a20c539390
5 changed files with 16 additions and 3 deletions
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1
mio/lib/Makefile.in
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@ -408,7 +408,6 @@ pdfdir = @pdfdir@
prefix = @prefix@
program_transform_name = @program_transform_name@
psdir = @psdir@
runstatedir = @runstatedir@
sbindir = @sbindir@
sharedstatedir = @sharedstatedir@
srcdir = @srcdir@

11
mio/lib/http-fil.c
View File

@ -610,6 +610,7 @@ static int open_peer (file_state_t* file_state, const mio_bch_t* actual_file)
file_state_send_final_status_to_client (file_state, ERRNO_TO_STATUS_CODE(errno), 1);
return -1;
}
return 0;
case MIO_HTTP_PUT:
@ -643,6 +644,14 @@ static int open_peer (file_state_t* file_state, const mio_bch_t* actual_file)
return -1;
}
static MIO_INLINE void fadvise_on_peer (file_state_t* file_state)
{
#if defined(HAVE_POSIX_FADVISE)
if (file_state->req_method == MIO_HTTP_GET)
posix_fadvise (file_state->peer, file_state->start_offset, file_state->end_offset - file_state->start_offset + 1, POSIX_FADV_SEQUENTIAL);
#endif
}
int mio_svc_htts_dofile (mio_svc_htts_t* htts, mio_dev_sck_t* csck, mio_htre_t* req, const mio_bch_t* docroot, const mio_bch_t* file)
{
mio_t* mio = htts->mio;
@ -682,6 +691,8 @@ int mio_svc_htts_dofile (mio_svc_htts_t* htts, mio_dev_sck_t* csck, mio_htre_t*
if (open_peer(file_state, actual_file) <= -1 ||
process_range_header(file_state, req) <= -1) goto oops;
fadvise_on_peer (file_state);
#if !defined(FILE_ALLOW_UNLIMITED_REQ_CONTENT_LENGTH)
if (file_state->req_content_length_unlimited)
{

3
mio/lib/mio-cfg.h.in
View File

@ -376,6 +376,9 @@
/* Define to 1 if you have the <openssl/ssl.h> header file. */
#undef HAVE_OPENSSL_SSL_H
/* Define to 1 if you have the `posix_fadvise' function. */
#undef HAVE_POSIX_FADVISE
/* Define to 1 if you have the `posix_spawn' function. */
#undef HAVE_POSIX_SPAWN