The following commit has been merged into the sched/core branch of tip: Commit-ID: 377521af0341083bc9d196cf021ec7265dc47c20 Gitweb: https://git.kernel.org/tip/377521af0341083bc9d196cf021ec7265dc47c20 Author: Christoph Hellwig <hch@lst.de> AuthorDate: Thu, 22 Jan 2026 09:52:23 +01:00 Committer: Peter Zijlstra <peterz@infradead.org> CommitterDate: Thu, 22 Jan 2026 11:11:21 +01:00 sched: remove task_struct->faults_disabled_mapping This reverts commit 2b69987be575 ("sched: Add task_struct->faults_disabled_mapping"), which added this field without review or maintainer signoff. With bcachefs removed from the tree it is also unused now. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Link: https://patch.msgid.link/20260122085223.487092-1-hch@lst.de --- include/linux/sched.h | 1 - init/init_task.c | 1 - 2 files changed, 2 deletions(-) diff --git a/include/linux/sched.h b/include/linux/sched.h index XXXXXXX..XXXXXXX 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -XXX,XX +XXX,XX @@ struct task_struct { struct mm_struct *mm; struct mm_struct *active_mm; - struct address_space *faults_disabled_mapping; int exit_state; int exit_code; diff --git a/init/init_task.c b/init/init_task.c index XXXXXXX..XXXXXXX 100644 --- a/init/init_task.c +++ b/init/init_task.c @@ -XXX,XX +XXX,XX @@ struct task_struct init_task __aligned(L1_CACHE_BYTES) = { .nr_cpus_allowed= NR_CPUS, .mm = NULL, .active_mm = &init_mm, - .faults_disabled_mapping = NULL, .restart_block = { .fn = do_no_restart_syscall, }, This reverts commit 2b69987be575 ("sched: Add task_struct->faults_disabled_mapping"), which added this field without review or maintainer signoff. With bcachefs removed from the tree it is also unused now. Signed-off-by: Christoph Hellwig <hch@lst.de> --- include/linux/sched.h | 1 - init/init_task.c | 1 - 2 files changed, 2 deletions(-) diff --git a/include/linux/sched.h b/include/linux/sched.h index XXXXXXX..XXXXXXX 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -XXX,XX +XXX,XX @@ struct task_struct { struct mm_struct *mm; struct mm_struct *active_mm; - struct address_space *faults_disabled_mapping; int exit_state; int exit_code; diff --git a/init/init_task.c b/init/init_task.c index XXXXXXX..XXXXXXX 100644 --- a/init/init_task.c +++ b/init/init_task.c @@ -XXX,XX +XXX,XX @@ struct task_struct init_task __aligned(L1_CACHE_BYTES) = { .nr_cpus_allowed= NR_CPUS, .mm = NULL, .active_mm = &init_mm, - .faults_disabled_mapping = NULL, .restart_block = { .fn = do_no_restart_syscall, }, -- 2.47.3