From 20ca475d9860e14cf389f5a7d5ba9c6437d74613 Mon Sep 17 00:00:00 2001 From: Lorenzo Stoakes Date: Mon, 16 Jun 2025 20:33:20 +0100 Subject: mm: rename call_mmap/mmap_prepare to vfs_mmap/mmap_prepare The call_mmap() function violates the existing convention in include/linux/fs.h whereby invocations of virtual file system hooks is performed by functions prefixed with vfs_xxx(). Correct this by renaming call_mmap() to vfs_mmap(). This also avoids confusion as to the fact that f_op->mmap_prepare may be invoked here. Also rename __call_mmap_prepare() function to vfs_mmap_prepare() and adjust to accept a file parameter, this is useful later for nested file systems. Finally, fix up the VMA userland tests and ensure the mmap_prepare -> mmap shim is implemented there. Signed-off-by: Lorenzo Stoakes Link: https://lore.kernel.org/8d389f4994fa736aa8f9172bef8533c10a9e9011.1750099179.git.lorenzo.stoakes@oracle.com Signed-off-by: Christian Brauner --- ipc/shm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'ipc') diff --git a/ipc/shm.c b/ipc/shm.c index 492fcc699985..a9310b6dbbc3 100644 --- a/ipc/shm.c +++ b/ipc/shm.c @@ -602,7 +602,7 @@ static int shm_mmap(struct file *file, struct vm_area_struct *vma) if (ret) return ret; - ret = call_mmap(sfd->file, vma); + ret = vfs_mmap(sfd->file, vma); if (ret) { __shm_close(sfd); return ret; -- cgit v1.2.3