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-rw-r--r--fs/file.c13
-rw-r--r--include/linux/fdtable.h1
2 files changed, 0 insertions, 14 deletions
diff --git a/fs/file.c b/fs/file.c
index 947ac6d5602f..412033d8cfdf 100644
--- a/fs/file.c
+++ b/fs/file.c
@@ -411,19 +411,6 @@ static struct fdtable *close_files(struct files_struct * files)
return fdt;
}
-struct files_struct *get_files_struct(struct task_struct *task)
-{
- struct files_struct *files;
-
- task_lock(task);
- files = task->files;
- if (files)
- atomic_inc(&files->count);
- task_unlock(task);
-
- return files;
-}
-
void put_files_struct(struct files_struct *files)
{
if (atomic_dec_and_test(&files->count)) {
diff --git a/include/linux/fdtable.h b/include/linux/fdtable.h
index 4ed3589f9294..d0e78174874a 100644
--- a/include/linux/fdtable.h
+++ b/include/linux/fdtable.h
@@ -115,7 +115,6 @@ struct file *task_lookup_next_fd_rcu(struct task_struct *task, unsigned int *fd)
struct task_struct;
-struct files_struct *get_files_struct(struct task_struct *);
void put_files_struct(struct files_struct *fs);
int unshare_files(void);
struct files_struct *dup_fd(struct files_struct *, unsigned, int *) __latent_entropy;