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| author |   Nick Piggin <npiggin@kernel.dk> | 2011-01-07 17:49:57 +1100 |
|---|---|---|
| committer | Nick Piggin <npiggin@kernel.dk> | 2011-01-07 17:50:29 +1100 |
| commit | 34286d6662308d82aed891852d04c7c3a2649b16 (patch) | |
| tree | c4b7311404d302e7cb94df7a4690298e1059910a /fs/ncpfs/inode.c | |
| parent | fs: cache optimise dentry and inode for rcu-walk (diff) | |
| download | linux-dev-34286d6662308d82aed891852d04c7c3a2649b16.tar.xz linux-dev-34286d6662308d82aed891852d04c7c3a2649b16.zip | |
fs: rcu-walk aware d_revalidate method
Require filesystems be aware of .d_revalidate being called in rcu-walk
mode (nd->flags & LOOKUP_RCU). For now do a simple push down, returning
-ECHILD from all implementations.
Signed-off-by: Nick Piggin <npiggin@kernel.dk>
Diffstat (limited to 'fs/ncpfs/inode.c')
| -rw-r--r-- | fs/ncpfs/inode.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/ncpfs/inode.c b/fs/ncpfs/inode.c index 0c75a5f3cafd..9531c052d7a4 100644 --- a/fs/ncpfs/inode.c +++ b/fs/ncpfs/inode.c @@ -29,6 +29,7 @@ #include <linux/vfs.h> #include <linux/mount.h> #include <linux/seq_file.h> +#include <linux/namei.h> #include <linux/ncp_fs.h> |