diff options
| -rw-r--r-- | lib/fuse_lowlevel.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/lib/fuse_lowlevel.c b/lib/fuse_lowlevel.c index a960123..1ece58c 100644 --- a/lib/fuse_lowlevel.c +++ b/lib/fuse_lowlevel.c @@ -2767,7 +2767,10 @@ restart: return res; } -#define MIN_BUFSIZE 0x21000 +#define KERNEL_BUF_PAGES 32 + +/* room needed in buffer to accommodate header */ +#define HEADER_SIZE 0x1000 struct fuse_session *fuse_session_new(struct fuse_args *args, const struct fuse_lowlevel_ops *op, @@ -2829,8 +2832,7 @@ struct fuse_session *fuse_session_new(struct fuse_args *args, if (se->debug) fprintf(stderr, "FUSE library version: %s\n", PACKAGE_VERSION); - se->bufsize = getpagesize() + 0x1000; - se->bufsize = se->bufsize < MIN_BUFSIZE ? MIN_BUFSIZE : se->bufsize; + se->bufsize = KERNEL_BUF_PAGES * getpagesize() + HEADER_SIZE; list_init_req(&se->list); list_init_req(&se->interrupts); |