diff options
| author | mingzhu.wang(王明珠) <mingzhu.wang@transsion.com> | 2026-01-07 08:15:32 +0000 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2026-01-26 19:07:12 -0800 |
| commit | 2bbd9e1d14d6156180d21cc871a51a3bd1839c81 (patch) | |
| tree | 6f9d41db27d6e77a211e3b9ec66ff10c696590bd /kernel/fork.c | |
| parent | c62e7e6444cd75dfea2609646f25c66f28b95082 (diff) | |
kernel/fork: update obsolete use_mm references to kthread_use_mm
The comment for get_task_mm() in kernel/fork.c incorrectly references the
deprecated function `use_mm()`, which has been renamed to
`kthread_use_mm()` in kernel/kthread.c.
This patch updates the documentation to reflect the current function
names, ensuring accuracy when developers refer to the kernel thread memory
context API.
No functional changes were introduced.
Link: https://lkml.kernel.org/r/KUZPR04MB8965F954108B4DD7E8FFDB2B8F84A@KUZPR04MB8965.apcprd04.prod.outlook.com
Signed-off-by: mingzhu.wang <mingzhu.wang@transsion.com>
Cc: Ben Segall <bsegall@google.com>
Cc: David Hildenbrand <david@kernel.org>
Cc: Dietmar Eggemann <dietmar.eggemann@arm.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Jiazi Li <jqqlijiazi@gmail.com>
Cc: Juri Lelli <juri.lelli@redhat.com>
Cc: Kees Cook <kees@kernel.org>
Cc: "Liam R. Howlett" <Liam.Howlett@oracle.com>
Cc: Lorenzo Stoakes <lorenzo.stoakes@oracle.com>
Cc: Mel Gorman <mgorman@suse.de>
Cc: Michal Hocko <mhocko@suse.com>
Cc: Mike Rapoport <rppt@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: Suren Baghdasaryan <surenb@google.com>
Cc: Valentin Schneider <vschneid@redhat.com>
Cc: Vincent Guittot <vincent.guittot@linaro.org>
Cc: Vlastimil Babka <vbabka@suse.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'kernel/fork.c')
| -rw-r--r-- | kernel/fork.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/fork.c b/kernel/fork.c index b21eccc9e11c..f5ad5de49d68 100644 --- a/kernel/fork.c +++ b/kernel/fork.c @@ -1356,7 +1356,7 @@ struct file *get_task_exe_file(struct task_struct *task) * @task: The task. * * Returns %NULL if the task has no mm. Checks PF_KTHREAD (meaning - * this kernel workthread has transiently adopted a user mm with use_mm, + * this kernel workthread has transiently adopted a user mm with kthread_use_mm, * to do its AIO) is not set and if so returns a reference to it, after * bumping up the use count. User must release the mm via mmput() * after use. Typically used by /proc and ptrace. |