fuse_dev_alloc() is called from the process context and it makes sense to properly account allocated memory to the kmemcg as these allocations are for long living objects. Link: https://lore.kernel.org/all/20240105152129.196824-3-aleksandr.mikhalitsyn@xxxxxxxxxxxxx/ Cc: Miklos Szeredi <miklos@xxxxxxxxxx> Cc: Amir Goldstein <amir73il@xxxxxxxxx> Cc: Christian Brauner <brauner@xxxxxxxxxx> Cc: Johannes Weiner <hannes@xxxxxxxxxxx> Cc: Michal Hocko <mhocko@xxxxxxxxxx> Cc: Roman Gushchin <roman.gushchin@xxxxxxxxx> Cc: Shakeel Butt <shakeel.butt@xxxxxxxxx> Cc: <linux-fsdevel@xxxxxxxxxxxxxxx> Cc: <linux-kernel@xxxxxxxxxxxxxxx> Signed-off-by: Alexander Mikhalitsyn <aleksandr.mikhalitsyn@xxxxxxxxxxxxx> --- fs/fuse/inode.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/fs/fuse/inode.c b/fs/fuse/inode.c index ed4c2688047f..6dae007186e1 100644 --- a/fs/fuse/inode.c +++ b/fs/fuse/inode.c @@ -1486,11 +1486,11 @@ struct fuse_dev *fuse_dev_alloc(void) struct fuse_dev *fud; struct list_head *pq; - fud = kzalloc(sizeof(struct fuse_dev), GFP_KERNEL); + fud = kzalloc(sizeof(struct fuse_dev), GFP_KERNEL_ACCOUNT); if (!fud) return NULL; - pq = kcalloc(FUSE_PQ_HASH_SIZE, sizeof(struct list_head), GFP_KERNEL); + pq = kcalloc(FUSE_PQ_HASH_SIZE, sizeof(struct list_head), GFP_KERNEL_ACCOUNT); if (!pq) { kfree(fud); return NULL; -- 2.34.1
