[PATCH -next 12/15] fs: dcache: move the sysctl into its own file

[Christian Brauner]

On Mon, Aug 26, 2024 at 08:04:46PM GMT, Kaixiong Yu wrote:
> The sysctl_vfs_cache_pressure belongs to fs/dcache.c, move it to
> its own file from kernel/sysctl.c. As a part of fs/dcache.c cleaning,
> sysctl_vfs_cache_pressure is changed to a static variable, and export
> vfs_pressure_ratio with EXPORT_SYMBOL_GPL to be used by other files.
> And move the unneeded include(linux/dcache.h).
> 
> Signed-off-by: Kaixiong Yu <yukaixiong at huawei.com>
> ---

Reviewed-by: Christian Brauner <brauner at kernel.org>