nfs_fscache_release_page 437 fs/nfs/file.c return nfs_fscache_release_page(page, gfp); nfs_fscache_release_page 97 fs/nfs/fscache.h extern int nfs_fscache_release_page(struct page *, gfp_t); nfs_fscache_release_page 2120 fs/nfs/write.c if (!nfs_fscache_release_page(page, GFP_KERNEL))