0e67db2f9f
Add ->open/release() methods to kernfs_ops. ->open() is called when the file is opened and ->release() when the file is either released or severed. These callbacks can be used, for example, to manage persistent caching objects over multiple seq_file iterations. Signed-off-by: Tejun Heo <tj@kernel.org> Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Acked-by: Acked-by: Zefan Li <lizefan@huawei.com> |
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| .. | ||
| dir.c | ||
| file.c | ||
| inode.c | ||
| Kconfig | ||
| kernfs-internal.h | ||
| Makefile | ||
| mount.c | ||
| symlink.c | ||