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authorKirill Tkhai <ktkhai@virtuozzo.com>2018-11-09 13:33:11 +0300
committerMiklos Szeredi <mszeredi@redhat.com>2019-02-13 15:15:13 +0300
commitebf84d0c7220c7c9b904c405e61175d2a50cfb39 (patch)
treec25274f3cdca08b202bfecf4ff3edb2fe7baa273 /fs/fuse/file.c
parentb782911b5297c4be0c2de88fc3b36a760eca6321 (diff)
downloadlinux-ebf84d0c7220c7c9b904c405e61175d2a50cfb39.tar.xz
fuse: Add fuse_inode argument to fuse_prepare_release()
Here is preparation for next patches, which introduce new fi->lock for protection of ff->write_entry linked into fi->write_files. This patch just passes new argument to the function. Signed-off-by: Kirill Tkhai <ktkhai@virtuozzo.com> Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
Diffstat (limited to 'fs/fuse/file.c')
-rw-r--r--fs/fuse/file.c10
1 files changed, 6 insertions, 4 deletions
diff --git a/fs/fuse/file.c b/fs/fuse/file.c
index 6b6e2574e733..cecd9b7e0b7f 100644
--- a/fs/fuse/file.c
+++ b/fs/fuse/file.c
@@ -224,7 +224,8 @@ int fuse_open_common(struct inode *inode, struct file *file, bool isdir)
return err;
}
-static void fuse_prepare_release(struct fuse_file *ff, int flags, int opcode)
+static void fuse_prepare_release(struct fuse_inode *fi, struct fuse_file *ff,
+ int flags, int opcode)
{
struct fuse_conn *fc = ff->fc;
struct fuse_req *req = ff->reserved_req;
@@ -249,11 +250,12 @@ static void fuse_prepare_release(struct fuse_file *ff, int flags, int opcode)
void fuse_release_common(struct file *file, bool isdir)
{
+ struct fuse_inode *fi = get_fuse_inode(file_inode(file));
struct fuse_file *ff = file->private_data;
struct fuse_req *req = ff->reserved_req;
int opcode = isdir ? FUSE_RELEASEDIR : FUSE_RELEASE;
- fuse_prepare_release(ff, file->f_flags, opcode);
+ fuse_prepare_release(fi, ff, file->f_flags, opcode);
if (ff->flock) {
struct fuse_release_in *inarg = &req->misc.release.in;
@@ -295,10 +297,10 @@ static int fuse_release(struct inode *inode, struct file *file)
return 0;
}
-void fuse_sync_release(struct fuse_file *ff, int flags)
+void fuse_sync_release(struct fuse_inode *fi, struct fuse_file *ff, int flags)
{
WARN_ON(refcount_read(&ff->count) > 1);
- fuse_prepare_release(ff, flags, FUSE_RELEASE);
+ fuse_prepare_release(fi, ff, flags, FUSE_RELEASE);
/*
* iput(NULL) is a no-op and since the refcount is 1 and everything's
* synchronous, we are fine with not doing igrab() here"