Messages in this thread Patch in this message |  | | From | "Luck, Tony" <> | Subject | [PATCH] kernfs: Add noop_fsync to supported kernfs_file_fops | Date | Fri, 14 Oct 2016 10:56:42 -0700 |
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From: Tony Luck <tony.luck@intel.com>
If you edit a kernfs backed file with vi(1), you see an ugly error message when you write the file because vi tries to fsync(2) the file after writing, which fails.
We have noop_fsync() for this, use it.
Signed-off-by: Tony Luck <tony.luck@intel.com> --- fs/kernfs/file.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/fs/kernfs/file.c b/fs/kernfs/file.c index 2bcb86e6e6ca..78219d5644e9 100644 --- a/fs/kernfs/file.c +++ b/fs/kernfs/file.c @@ -911,6 +911,7 @@ const struct file_operations kernfs_file_fops = { .open = kernfs_fop_open, .release = kernfs_fop_release, .poll = kernfs_fop_poll, + .fsync = noop_fsync, }; /** -- 2.5.0
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