diff options
| -rw-r--r-- | src/driver/tpax_driver_ctx.c | 2 | ||||
| -rw-r--r-- | src/internal/tpax_driver_impl.h | 1 |
2 files changed, 2 insertions, 1 deletions
diff --git a/src/driver/tpax_driver_ctx.c b/src/driver/tpax_driver_ctx.c index 1498718..30f3ce5 100644 --- a/src/driver/tpax_driver_ctx.c +++ b/src/driver/tpax_driver_ctx.c @@ -283,7 +283,7 @@ static struct tpax_driver_ctx_impl * tpax_driver_ctx_alloc( *units++ = entry->arg; if (cctx->drvflags & TPAX_DRIVER_EXEC_MODE_WRITE_COPY) { - ictx->ctx.bufsize = 64 * 1024; + ictx->ctx.bufsize = TPAX_FILEIO_BUFLEN; ictx->ctx.bufaddr = mmap( 0,ictx->ctx.bufsize, PROT_READ|PROT_WRITE, diff --git a/src/internal/tpax_driver_impl.h b/src/internal/tpax_driver_impl.h index 47d8fd5..9396d19 100644 --- a/src/internal/tpax_driver_impl.h +++ b/src/internal/tpax_driver_impl.h @@ -20,6 +20,7 @@ #define TPAX_OPTV_ELEMENTS 64 #define TPAX_DIRENT_BUFLEN 65536 +#define TPAX_FILEIO_BUFLEN (4096 * 1024) #define TPAX_DRIVER_EXEC_MODE_WRITE_COPY \ (TPAX_DRIVER_EXEC_MODE_WRITE | \ |