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spufs: convert spufs_gang_open() to FD_PREPARE()

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Link: https://patch.msgid.link/20251123-work-fd-prepare-v4-34-b6efa1706cfd@kernel.org
Signed-off-by: Christian Brauner <brauner@kernel.org>
This commit is contained in:
Christian Brauner 2025-11-23 17:33:52 +01:00
parent 6d3789d347
commit 0b9d4a6b51
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GPG Key ID: 91C61BC06578DCA2
1 changed files with 5 additions and 16 deletions
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21
arch/powerpc/platforms/cell/spufs/inode.c
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@ -497,26 +497,15 @@ static const struct file_operations spufs_gang_fops = {
static int spufs_gang_open(const struct path *path)
{
int ret;
struct file *filp;
ret = get_unused_fd_flags(0);
if (ret < 0)
return ret;
/*
* get references for dget and mntget, will be released
* in error path of *_open().
*/
filp = dentry_open(path, O_RDONLY, current_cred());
if (IS_ERR(filp)) {
put_unused_fd(ret);
return PTR_ERR(filp);
}
filp->f_op = &spufs_gang_fops;
fd_install(ret, filp);
return ret;
FD_PREPARE(fdf, 0, dentry_open(path, O_RDONLY, current_cred()));
if (fdf.err)
return fdf.err;
fd_prepare_file(fdf)->f_op = &spufs_gang_fops;
return fd_publish(fdf);
}
static int spufs_create_gang(struct inode *inode,