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| author |   Linus Torvalds <torvalds@linux-foundation.org> | 2025-09-29 10:36:50 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2025-09-29 10:36:50 -0700 |
| commit | 722df25ddf4f13e303dcc4cd65b3df5b197a79e6 (patch) | |
| tree | e269c4f4af176d6d392b24ad3f16cda2a90a7e21 /kernel/fork.c | |
| parent | Merge tag 'vfs-6.18-rc1.workqueue' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs (diff) | |
| parent | Merge patch series "nios2: Add architecture support for clone3" (diff) | |
| download | wireguard-linux-722df25ddf4f13e303dcc4cd65b3df5b197a79e6.tar.xz wireguard-linux-722df25ddf4f13e303dcc4cd65b3df5b197a79e6.zip | |
Merge tag 'kernel-6.18-rc1.clone3' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs
Pull copy_process updates from Christian Brauner:
"This contains the changes to enable support for clone3() on nios2
which apparently is still a thing.
The more exciting part of this is that it cleans up the inconsistency
in how the 64-bit flag argument is passed from copy_process() into the
various other copy_*() helpers"
[ Fixed up rv ltl_monitor 32-bit support as per Sasha Levin in the merge ]
* tag 'kernel-6.18-rc1.clone3' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs:
nios2: implement architecture-specific portion of sys_clone3
arch: copy_thread: pass clone_flags as u64
copy_process: pass clone_flags as u64 across calltree
copy_sighand: Handle architectures where sizeof(unsigned long) < sizeof(u64)
Diffstat (limited to 'kernel/fork.c')
| -rw-r--r-- | kernel/fork.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/kernel/fork.c b/kernel/fork.c index 6ca8689a83b5..f24f4c71d002 100644 --- a/kernel/fork.c +++ b/kernel/fork.c @@ -1507,7 +1507,7 @@ fail_nomem: return NULL; } -static int copy_mm(unsigned long clone_flags, struct task_struct *tsk) +static int copy_mm(u64 clone_flags, struct task_struct *tsk) { struct mm_struct *mm, *oldmm; @@ -1545,7 +1545,7 @@ static int copy_mm(unsigned long clone_flags, struct task_struct *tsk) return 0; } -static int copy_fs(unsigned long clone_flags, struct task_struct *tsk) +static int copy_fs(u64 clone_flags, struct task_struct *tsk) { struct fs_struct *fs = current->fs; if (clone_flags & CLONE_FS) { @@ -1566,7 +1566,7 @@ static int copy_fs(unsigned long clone_flags, struct task_struct *tsk) return 0; } -static int copy_files(unsigned long clone_flags, struct task_struct *tsk, +static int copy_files(u64 clone_flags, struct task_struct *tsk, int no_files) { struct files_struct *oldf, *newf; @@ -1596,7 +1596,7 @@ static int copy_files(unsigned long clone_flags, struct task_struct *tsk, return 0; } -static int copy_sighand(unsigned long clone_flags, struct task_struct *tsk) +static int copy_sighand(u64 clone_flags, struct task_struct *tsk) { struct sighand_struct *sig; @@ -1645,7 +1645,7 @@ static void posix_cpu_timers_init_group(struct signal_struct *sig) posix_cputimers_group_init(pct, cpu_limit); } -static int copy_signal(unsigned long clone_flags, struct task_struct *tsk) +static int copy_signal(u64 clone_flags, struct task_struct *tsk) { struct signal_struct *sig; |