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| author | Eric W. Biederman <ebiederm@xmission.com> | 2020-11-21 00:14:20 +0100 |
|---|---|---|
| committer | Eric W. Biederman <ebiederm@xmission.com> | 2020-12-10 19:39:36 +0100 |
| commit | 950db38ff2c01b7aabbd7ab4a50b7992750fa63d (patch) | |
| tree | 2df8df7cc4a7eba5fd3f003141144675becbe968 /fs/file.c | |
| parent | exec: Simplify unshare_files (diff) | |
| download | linux-950db38ff2c01b7aabbd7ab4a50b7992750fa63d.tar.xz linux-950db38ff2c01b7aabbd7ab4a50b7992750fa63d.zip | |
exec: Remove reset_files_struct
Now that exec no longer needs to restore the previous value of current->files
on error there are no more callers of reset_files_struct so remove it.
Acked-by: Christian Brauner <christian.brauner@ubuntu.com>
v1: https://lkml.kernel.org/r/20200817220425.9389-3-ebiederm@xmission.com
Link: https://lkml.kernel.org/r/20201120231441.29911-3-ebiederm@xmission.com
Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
Diffstat (limited to 'fs/file.c')
| -rw-r--r-- | fs/file.c | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/fs/file.c b/fs/file.c index 4559b5fec3bd..beae7c55c84c 100644 --- a/fs/file.c +++ b/fs/file.c @@ -436,18 +436,6 @@ void put_files_struct(struct files_struct *files) } } -void reset_files_struct(struct files_struct *files) -{ - struct task_struct *tsk = current; - struct files_struct *old; - - old = tsk->files; - task_lock(tsk); - tsk->files = files; - task_unlock(tsk); - put_files_struct(old); -} - void exit_files(struct task_struct *tsk) { struct files_struct * files = tsk->files; |