From: Alexey Dobriyan <adobriyan@xxxxxxxxx> Subject: proc: spread "const" a bit Link: http://lkml.kernel.org/r/20180627200614.GB18434@avx2 Signed-off-by: Alexey Dobriyan <adobriyan@xxxxxxxxx> Reviewed-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- fs/proc/internal.h | 4 ++-- include/linux/proc_fs.h | 2 +- 2 files changed, 3 insertions(+), 3 deletions(-) --- a/fs/proc/internal.h~proc-spread-const-a-bit +++ a/fs/proc/internal.h @@ -113,12 +113,12 @@ static inline void *__PDE_DATA(const str return PDE(inode)->data; } -static inline struct pid *proc_pid(struct inode *inode) +static inline struct pid *proc_pid(const struct inode *inode) { return PROC_I(inode)->pid; } -static inline struct task_struct *get_proc_task(struct inode *inode) +static inline struct task_struct *get_proc_task(const struct inode *inode) { return get_pid_task(proc_pid(inode), PIDTYPE_PID); } --- a/include/linux/proc_fs.h~proc-spread-const-a-bit +++ a/include/linux/proc_fs.h @@ -129,7 +129,7 @@ int open_related_ns(struct ns_common *ns struct ns_common *(*get_ns)(struct ns_common *ns)); /* get the associated pid namespace for a file in procfs */ -static inline struct pid_namespace *proc_pid_ns(struct inode *inode) +static inline struct pid_namespace *proc_pid_ns(const struct inode *inode) { return inode->i_sb->s_fs_info; } _
