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| author | Christian Brauner <christian.brauner@ubuntu.com> | 2019-10-17 12:18:30 +0200 |
|---|---|---|
| committer | Christian Brauner <christian.brauner@ubuntu.com> | 2019-10-17 15:36:56 +0200 |
| commit | 1d416a113f0c0da7a3608ffe4d44bd8e9c4859fa (patch) | |
| tree | d436aa01f63d87bf4a1f9c38b87198c64aef1358 /fs/ext4/symlink.c | |
| parent | 67fc700016b75d6306b65d68edd2e5d76b2b1160 (diff) | |
pid: use pid_has_task() in __change_pid()
Replace hlist_empty() with the new pid_has_task() helper which is more
idiomatic, easier to grep for, and unifies how callers perform this
check.
Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
Reviewed-by: Oleg Nesterov <oleg@redhat.com>
Link: https://lore.kernel.org/r/20191017101832.5985-3-christian.brauner@ubuntu.com
Diffstat (limited to 'fs/ext4/symlink.c')
0 files changed, 0 insertions, 0 deletions