Instead of having a helper per flag Signed-off-by: Khazhismel Kumykov <khazhy@xxxxxxxxxx> --- fs/fuse/dev.c | 16 +++------------- fs/fuse/file.c | 6 +++--- fs/fuse/fuse_i.h | 4 +--- fs/fuse/inode.c | 4 ++-- 4 files changed, 9 insertions(+), 21 deletions(-) diff --git a/fs/fuse/dev.c b/fs/fuse/dev.c index ea8237513dfa..c957620ce7ba 100644 --- a/fs/fuse/dev.c +++ b/fs/fuse/dev.c @@ -66,7 +66,7 @@ static struct page **fuse_req_pages_alloc(unsigned int npages, gfp_t flags, return pages; } -static struct fuse_req *__fuse_request_alloc(unsigned npages, gfp_t flags) +struct fuse_req *fuse_request_alloc(unsigned int npages, gfp_t flags) { struct fuse_req *req = kmem_cache_zalloc(fuse_req_cachep, flags); if (req) { @@ -90,18 +90,8 @@ static struct fuse_req *__fuse_request_alloc(unsigned npages, gfp_t flags) } return req; } - -struct fuse_req *fuse_request_alloc(unsigned npages) -{ - return __fuse_request_alloc(npages, GFP_KERNEL); -} EXPORT_SYMBOL_GPL(fuse_request_alloc); -struct fuse_req *fuse_request_alloc_nofs(unsigned npages) -{ - return __fuse_request_alloc(npages, GFP_NOFS); -} - static void fuse_req_pages_free(struct fuse_req *req) { if (req->pages != req->inline_pages) @@ -201,7 +191,7 @@ static struct fuse_req *__fuse_get_req(struct fuse_conn *fc, unsigned npages, if (fc->conn_error) goto out; - req = fuse_request_alloc(npages); + req = fuse_request_alloc(npages, GFP_KERNEL); err = -ENOMEM; if (!req) { if (for_background) @@ -310,7 +300,7 @@ struct fuse_req *fuse_get_req_nofail_nopages(struct fuse_conn *fc, wait_event(fc->blocked_waitq, fc->initialized); /* Matches smp_wmb() in fuse_set_initialized() */ smp_rmb(); - req = fuse_request_alloc(0); + req = fuse_request_alloc(0, GFP_KERNEL); if (!req) req = get_reserved_req(fc, file); diff --git a/fs/fuse/file.c b/fs/fuse/file.c index 5ae2828beb00..572d8347ebcb 100644 --- a/fs/fuse/file.c +++ b/fs/fuse/file.c @@ -50,7 +50,7 @@ struct fuse_file *fuse_file_alloc(struct fuse_conn *fc) return NULL; ff->fc = fc; - ff->reserved_req = fuse_request_alloc(0); + ff->reserved_req = fuse_request_alloc(0, GFP_KERNEL); if (unlikely(!ff->reserved_req)) { kfree(ff); return NULL; @@ -1703,7 +1703,7 @@ static int fuse_writepage_locked(struct page *page) set_page_writeback(page); - req = fuse_request_alloc_nofs(1); + req = fuse_request_alloc(1, GFP_NOFS); if (!req) goto err; @@ -1923,7 +1923,7 @@ static int fuse_writepages_fill(struct page *page, struct fuse_inode *fi = get_fuse_inode(inode); err = -ENOMEM; - req = fuse_request_alloc_nofs(FUSE_REQ_INLINE_PAGES); + req = fuse_request_alloc(FUSE_REQ_INLINE_PAGES, GFP_NOFS); if (!req) { __free_page(tmp_page); goto out_unlock; diff --git a/fs/fuse/fuse_i.h b/fs/fuse/fuse_i.h index 24dbca777775..8080a51096e9 100644 --- a/fs/fuse/fuse_i.h +++ b/fs/fuse/fuse_i.h @@ -902,9 +902,7 @@ void __exit fuse_ctl_cleanup(void); /** * Allocate a request */ -struct fuse_req *fuse_request_alloc(unsigned npages); - -struct fuse_req *fuse_request_alloc_nofs(unsigned npages); +struct fuse_req *fuse_request_alloc(unsigned int npages, gfp_t flags); bool fuse_req_realloc_pages(struct fuse_conn *fc, struct fuse_req *req, gfp_t flags); diff --git a/fs/fuse/inode.c b/fs/fuse/inode.c index 4bb885b0f032..5afd1872b8b1 100644 --- a/fs/fuse/inode.c +++ b/fs/fuse/inode.c @@ -1177,13 +1177,13 @@ static int fuse_fill_super(struct super_block *sb, void *data, int silent) /* Root dentry doesn't have .d_revalidate */ sb->s_d_op = &fuse_dentry_operations; - init_req = fuse_request_alloc(0); + init_req = fuse_request_alloc(0, GFP_KERNEL); if (!init_req) goto err_put_root; __set_bit(FR_BACKGROUND, &init_req->flags); if (is_bdev) { - fc->destroy_req = fuse_request_alloc(0); + fc->destroy_req = fuse_request_alloc(0, GFP_KERNEL); if (!fc->destroy_req) goto err_free_init_req; } -- 2.23.0.187.g17f5b7556c-goog