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From 492d3a24c13babd103fb71d44adfb8e94687db52 Mon Sep 17 00:00:00 2001
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From: Pavel Reichl <preichl@redhat.com>
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Date: Tue, 7 Jun 2022 08:27:36 +0200
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Subject: [PATCH 1/4] Synchronize fuse_kernel.h
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Signed-off-by: Pavel Reichl <preichl@redhat.com>
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---
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include/fuse_kernel.h | 10 +++++++++-
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1 file changed, 9 insertions(+), 1 deletion(-)
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diff --git a/include/fuse_kernel.h b/include/fuse_kernel.h
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index 42fa977..b55fa8b 100644
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--- a/include/fuse_kernel.h
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+++ b/include/fuse_kernel.h
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@@ -215,10 +215,12 @@ struct fuse_file_lock {
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* FOPEN_DIRECT_IO: bypass page cache for this open file
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* FOPEN_KEEP_CACHE: don't invalidate the data cache on open
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* FOPEN_NONSEEKABLE: the file is not seekable
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+ * FOPEN_CACHE_DIR: allow caching this directory
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*/
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#define FOPEN_DIRECT_IO (1 << 0)
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#define FOPEN_KEEP_CACHE (1 << 1)
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#define FOPEN_NONSEEKABLE (1 << 2)
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+#define FOPEN_CACHE_DIR (1 << 3)
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/**
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* INIT request/reply flags
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@@ -244,6 +246,8 @@ struct fuse_file_lock {
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* FUSE_PARALLEL_DIROPS: allow parallel lookups and readdir
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* FUSE_HANDLE_KILLPRIV: fs handles killing suid/sgid/cap on write/chown/trunc
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* FUSE_POSIX_ACL: filesystem supports posix acls
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+ * FUSE_MAX_PAGES: init_out.max_pages contains the max number of req pages
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+ * FUSE_CACHE_SYMLINKS: cache READLINK responses
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*/
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#define FUSE_ASYNC_READ (1 << 0)
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#define FUSE_POSIX_LOCKS (1 << 1)
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@@ -266,6 +270,8 @@ struct fuse_file_lock {
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#define FUSE_PARALLEL_DIROPS (1 << 18)
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#define FUSE_HANDLE_KILLPRIV (1 << 19)
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#define FUSE_POSIX_ACL (1 << 20)
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+#define FUSE_MAX_PAGES (1 << 22)
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+#define FUSE_CACHE_SYMLINKS (1 << 23)
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/**
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* CUSE INIT request/reply flags
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@@ -604,7 +610,9 @@ struct fuse_init_out {
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uint16_t congestion_threshold;
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uint32_t max_write;
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uint32_t time_gran;
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- uint32_t unused[9];
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+ uint16_t max_pages;
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+ uint16_t padding;
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+ uint32_t unused[8];
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};
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#define CUSE_INIT_INFO_MAX 4096
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--
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2.36.1
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