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author | root <root@artemis.panaceas.org> | 2015-12-25 15:00:15 +0000 |
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committer | root <root@artemis.panaceas.org> | 2015-12-25 15:00:15 +0000 |
commit | ddd86436f4e3643c04b797f858dab95d5f2e4de9 (patch) | |
tree | bfe7a780cf9a2f4fc33aec32c82e625e79dece1f /backport-include/linux/proc_fs.h | |
download | backports-3.10.19-1-master.tar.gz backports-3.10.19-1-master.tar.bz2 backports-3.10.19-1-master.zip |
Diffstat (limited to 'backport-include/linux/proc_fs.h')
-rw-r--r-- | backport-include/linux/proc_fs.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/backport-include/linux/proc_fs.h b/backport-include/linux/proc_fs.h new file mode 100644 index 0000000..05851d2 --- /dev/null +++ b/backport-include/linux/proc_fs.h @@ -0,0 +1,27 @@ +#ifndef __BACKPORT_PROC_FS_H +#define __BACKPORT_PROC_FS_H +#include_next <linux/proc_fs.h> +#include <linux/version.h> + +#if LINUX_VERSION_CODE < KERNEL_VERSION(3,10,0) + +#ifdef CONFIG_PROC_FS +/* + * backport of: + * procfs: new helper - PDE_DATA(inode) + */ +static inline void *PDE_DATA(const struct inode *inode) +{ + return PROC_I(inode)->pde->data; +} +extern void proc_set_size(struct proc_dir_entry *, loff_t); +extern void proc_set_user(struct proc_dir_entry *, kuid_t, kgid_t); +#else +static inline void *PDE_DATA(const struct inode *inode) {BUG(); return NULL;} +static inline void proc_set_size(struct proc_dir_entry *de, loff_t size) {} +static inline void proc_set_user(struct proc_dir_entry *de, kuid_t uid, kgid_t gid) {} +#endif /* CONFIG_PROC_FS */ + +#endif /* LINUX_VERSION_CODE < KERNEL_VERSION(3,10,0) */ + +#endif /* __BACKPORT_PROC_FS_H */ |