Messages in this thread Patch in this message |  | | From | Alexander Mikhalitsyn <> | | Subject | [PATCH v1 2/3] fuse: use GFP_KERNEL_ACCOUNT for allocations in fuse_dev_alloc | | Date | Fri, 5 Jan 2024 16:21:28 +0100 |
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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.
Cc: Miklos Szeredi <miklos@szeredi.hu> Cc: Amir Goldstein <amir73il@gmail.com> Cc: <linux-fsdevel@vger.kernel.org> Cc: <linux-kernel@vger.kernel.org> Signed-off-by: Alexander Mikhalitsyn <aleksandr.mikhalitsyn@canonical.com> --- 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 2a6d44f91729..b8636b5e79dc 100644 --- a/fs/fuse/inode.c +++ b/fs/fuse/inode.c @@ -1415,11 +1415,11 @@ 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
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