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Commit 624d3f27 authored by Hemant Kumar's avatar Hemant Kumar Committed by Mayank Rana
Browse files

usb: gadget: f_fs: Fix memory leak for ipc_log_context 



Driver is not calling ipc_log_context_destroy in driver
cleanup which leaves the context allocated.

Change-Id: Ic1a74b530836d142c9f1db2143b5700e8b6c3321
Signed-off-by: default avatarHemant Kumar <hemantk@codeaurora.org>
parent bed4cbb7

drivers/usb/gadget/function/f_fs.c

+7 −0
Original line number Diff line number Diff line
@@ -1761,6 +1761,8 @@ static int functionfs_init(void) 
		pr_err("failed registering file system (%d)\n", ret);



	ffs_ipc_log = ipc_log_context_create(NUM_PAGES, "f_fs", 0);

	if (IS_ERR_OR_NULL(ffs_ipc_log))

		ffs_ipc_log =  NULL;



	return ret;

}
@@ -1771,6 +1773,11 @@ static void functionfs_cleanup(void) 


	pr_info("unloading\n");

	unregister_filesystem(&ffs_fs_type);



	if (ffs_ipc_log) {

		ipc_log_context_destroy(ffs_ipc_log);

		ffs_ipc_log = NULL;

	}

}