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authorAmir Goldstein <amir73il@gmail.com>2021-12-05 18:29:05 +0200
committerAmir Goldstein <amir73il@gmail.com>2022-01-03 14:55:34 +0200
commitdad15aee26835240d72188179ba177a0bbafe659 (patch)
treebc03a4652249f38d0236a337c377b952aef38e4b /include/fuse.h
parent1b498ac9b341e086562f54cc49bf035e19a94e1d (diff)
downloadlibfuse-dad15aee26835240d72188179ba177a0bbafe659.tar.gz
Add no_rofd_flush mount option
To disable flush for read-only fd. Signed-off-by: Amir Goldstein <amir73il@gmail.com>
Diffstat (limited to 'include/fuse.h')
-rw-r--r--include/fuse.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/include/fuse.h b/include/fuse.h
index a273b15..9148688 100644
--- a/include/fuse.h
+++ b/include/fuse.h
@@ -248,6 +248,14 @@ struct fuse_config {
int auto_cache;
/**
+ * By default, fuse waits for all pending writes to complete
+ * and calls the FLUSH operation on close(2) of every fuse fd.
+ * With this option, wait and FLUSH are not done for read-only
+ * fuse fd, similar to the behavior of NFS/SMB clients.
+ */
+ int no_rofd_flush;
+
+ /**
* The timeout in seconds for which file attributes are cached
* for the purpose of checking if auto_cache should flush the
* file data on open.