diff options
Diffstat (limited to 'include/linux/fdtable.h')
| -rw-r--r-- | include/linux/fdtable.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/include/linux/fdtable.h b/include/linux/fdtable.h index 5295535b60c6..6e84b2cae6ad 100644 --- a/include/linux/fdtable.h +++ b/include/linux/fdtable.h @@ -30,12 +30,12 @@ struct fdtable { struct rcu_head rcu; }; -static inline bool close_on_exec(int fd, const struct fdtable *fdt) +static inline bool close_on_exec(unsigned int fd, const struct fdtable *fdt) { return test_bit(fd, fdt->close_on_exec); } -static inline bool fd_is_open(int fd, const struct fdtable *fdt) +static inline bool fd_is_open(unsigned int fd, const struct fdtable *fdt) { return test_bit(fd, fdt->open_fds); } @@ -57,7 +57,7 @@ struct files_struct { * written part on a separate cache line in SMP */ spinlock_t file_lock ____cacheline_aligned_in_smp; - int next_fd; + unsigned int next_fd; unsigned long close_on_exec_init[1]; unsigned long open_fds_init[1]; unsigned long full_fds_bits_init[1]; @@ -105,7 +105,7 @@ struct files_struct *get_files_struct(struct task_struct *); void put_files_struct(struct files_struct *fs); void reset_files_struct(struct files_struct *); int unshare_files(struct files_struct **); -struct files_struct *dup_fd(struct files_struct *, int *); +struct files_struct *dup_fd(struct files_struct *, int *) __latent_entropy; void do_close_on_exec(struct files_struct *); int iterate_fd(struct files_struct *, unsigned, int (*)(const void *, struct file *, unsigned), |