diff options
Diffstat (limited to 'src/os/unix/ngx_files.c')
| -rw-r--r-- | src/os/unix/ngx_files.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/src/os/unix/ngx_files.c b/src/os/unix/ngx_files.c index 2a3ed2f26..60b737ff1 100644 --- a/src/os/unix/ngx_files.c +++ b/src/os/unix/ngx_files.c @@ -264,6 +264,7 @@ ngx_write_chain_to_file(ngx_file_t *file, ngx_chain_t *cl, off_t offset, u_char *prev; size_t size; ssize_t total, n; + ngx_err_t err; ngx_array_t vec; struct iovec *iov, iovs[NGX_IOVS]; @@ -335,10 +336,20 @@ ngx_write_chain_to_file(ngx_file_t *file, ngx_chain_t *cl, off_t offset, file->sys_offset = offset; } +eintr: + n = writev(file->fd, vec.elts, vec.nelts); if (n == -1) { - ngx_log_error(NGX_LOG_CRIT, file->log, ngx_errno, + err = ngx_errno; + + if (err == NGX_EINTR) { + ngx_log_debug0(NGX_LOG_DEBUG_EVENT, c->log, err, + "writev() was interrupted"); + goto eintr; + } + + ngx_log_error(NGX_LOG_CRIT, file->log, err, "writev() \"%s\" failed", file->name.data); return NGX_ERROR; } |