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| author | Jeff Layton <jlayton@kernel.org> | 2024-01-31 18:02:03 -0500 |
|---|---|---|
| committer | Christian Brauner <brauner@kernel.org> | 2024-02-05 13:11:39 +0100 |
| commit | 4629172fd7290233d65a08ce2f2e2cbbcdbcd255 (patch) | |
| tree | e5c56c7564e6c11c8fd809777fed0c8214c44dba /fs/locks.c | |
| parent | ad399740bd41da5558d8b8b2b19481740ca063cb (diff) | |
| download | linux-4629172fd7290233d65a08ce2f2e2cbbcdbcd255.tar.gz linux-4629172fd7290233d65a08ce2f2e2cbbcdbcd255.tar.bz2 linux-4629172fd7290233d65a08ce2f2e2cbbcdbcd255.zip | |
filelock: make locks_{insert,delete}_global_locks take file_lock_core arg
Convert these functions to take a file_lock_core instead of a file_lock.
Signed-off-by: Jeff Layton <jlayton@kernel.org>
Link: https://lore.kernel.org/r/20240131-flsplit-v3-22-c6129007ee8d@kernel.org
Reviewed-by: NeilBrown <neilb@suse.de>
Signed-off-by: Christian Brauner <brauner@kernel.org>
Diffstat (limited to 'fs/locks.c')
| -rw-r--r-- | fs/locks.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/fs/locks.c b/fs/locks.c index 1cfd02562e9f..fa9b2beed0d7 100644 --- a/fs/locks.c +++ b/fs/locks.c @@ -596,20 +596,20 @@ static int posix_same_owner(struct file_lock_core *fl1, struct file_lock_core *f } /* Must be called with the flc_lock held! */ -static void locks_insert_global_locks(struct file_lock *fl) +static void locks_insert_global_locks(struct file_lock_core *flc) { struct file_lock_list_struct *fll = this_cpu_ptr(&file_lock_list); percpu_rwsem_assert_held(&file_rwsem); spin_lock(&fll->lock); - fl->c.flc_link_cpu = smp_processor_id(); - hlist_add_head(&fl->c.flc_link, &fll->hlist); + flc->flc_link_cpu = smp_processor_id(); + hlist_add_head(&flc->flc_link, &fll->hlist); spin_unlock(&fll->lock); } /* Must be called with the flc_lock held! */ -static void locks_delete_global_locks(struct file_lock *fl) +static void locks_delete_global_locks(struct file_lock_core *flc) { struct file_lock_list_struct *fll; @@ -620,12 +620,12 @@ static void locks_delete_global_locks(struct file_lock *fl) * is done while holding the flc_lock, and new insertions into the list * also require that it be held. */ - if (hlist_unhashed(&fl->c.flc_link)) + if (hlist_unhashed(&flc->flc_link)) return; - fll = per_cpu_ptr(&file_lock_list, fl->c.flc_link_cpu); + fll = per_cpu_ptr(&file_lock_list, flc->flc_link_cpu); spin_lock(&fll->lock); - hlist_del_init(&fl->c.flc_link); + hlist_del_init(&flc->flc_link); spin_unlock(&fll->lock); } @@ -814,13 +814,13 @@ static void locks_insert_lock_ctx(struct file_lock *fl, struct list_head *before) { list_add_tail(&fl->c.flc_list, before); - locks_insert_global_locks(fl); + locks_insert_global_locks(&fl->c); } static void locks_unlink_lock_ctx(struct file_lock *fl) { - locks_delete_global_locks(fl); + locks_delete_global_locks(&fl->c); list_del_init(&fl->c.flc_list); locks_wake_up_blocks(fl); } |