diff options
| -rw-r--r-- | fs/proc/inode.c | 3 | ||||
| -rw-r--r-- | fs/select.c | 2 | ||||
| -rw-r--r-- | include/linux/poll.h | 2 |
3 files changed, 4 insertions, 3 deletions
diff --git a/fs/proc/inode.c b/fs/proc/inode.c index a5b0dfd89a17..0e4d37c93eea 100644 --- a/fs/proc/inode.c +++ b/fs/proc/inode.c @@ -11,6 +11,7 @@ #include <linux/string.h> #include <linux/stat.h> #include <linux/completion.h> +#include <linux/poll.h> #include <linux/file.h> #include <linux/limits.h> #include <linux/init.h> @@ -232,7 +233,7 @@ static ssize_t proc_reg_write(struct file *file, const char __user *buf, size_t static unsigned int proc_reg_poll(struct file *file, struct poll_table_struct *pts) { struct proc_dir_entry *pde = PDE(file->f_path.dentry->d_inode); - unsigned int rv = 0; + unsigned int rv = DEFAULT_POLLMASK; unsigned int (*poll)(struct file *, struct poll_table_struct *); spin_lock(&pde->pde_unload_lock); diff --git a/fs/select.c b/fs/select.c index a974082b0824..46dca31c607a 100644 --- a/fs/select.c +++ b/fs/select.c @@ -26,8 +26,6 @@ #include <asm/uaccess.h> -#define DEFAULT_POLLMASK (POLLIN | POLLOUT | POLLRDNORM | POLLWRNORM) - struct poll_table_page { struct poll_table_page * next; struct poll_table_entry * entry; diff --git a/include/linux/poll.h b/include/linux/poll.h index 27690798623f..16d813b364ef 100644 --- a/include/linux/poll.h +++ b/include/linux/poll.h @@ -21,6 +21,8 @@ #define WQUEUES_STACK_ALLOC (MAX_STACK_ALLOC - FRONTEND_STACK_ALLOC) #define N_INLINE_POLL_ENTRIES (WQUEUES_STACK_ALLOC / sizeof(struct poll_table_entry)) +#define DEFAULT_POLLMASK (POLLIN | POLLOUT | POLLRDNORM | POLLWRNORM) + struct poll_table_struct; /* |