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authorEric Wong <normalperson@yhbt.net>2013-02-07 02:52:41 +0000
committerMiklos Szeredi <mszeredi@suse.cz>2013-02-07 14:59:28 +0100
commitc66e7f4e71a10e0a06d903d11acad8cc6b99c16a (patch)
tree811911c9279e6d55152d0c2e03fd91970e2219a6 /include/fuse_common.h
parent1bea285a3a586c97597b1f690f14051ff63f3f0b (diff)
downloadlibfuse-c66e7f4e71a10e0a06d903d11acad8cc6b99c16a.tar.gz
libfuse: allow disabling adaptive readdirplus
This switches the -o no_readdirplus option to a tristate string: -o readdirplus=(yes|no|auto) Telling the kernel to always use readdirplus is beneficial to filesystems (e.g. GlusterFS) where the cost to perform readdir and readdirplus are identical. The default remains "auto" (if supported).
Diffstat (limited to 'include/fuse_common.h')
-rw-r--r--include/fuse_common.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/fuse_common.h b/include/fuse_common.h
index cb2d8cf..78d3ce4 100644
--- a/include/fuse_common.h
+++ b/include/fuse_common.h
@@ -118,6 +118,7 @@ struct fuse_file_info {
#define FUSE_CAP_IOCTL_DIR (1 << 11)
#define FUSE_CAP_AUTO_INVAL_DATA (1 << 12)
#define FUSE_CAP_READDIRPLUS (1 << 13)
+#define FUSE_CAP_READDIRPLUS_AUTO (1 << 14)
/**
* Ioctl flags