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Commit 1d079f20 authored by Todd Poynor's avatar Todd Poynor Committed by Greg Kroah-Hartman
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staging: gasket: ioctl common: convert various logs to debug level 



Debugging information is improperly logged at non-debug log level in a
number of places, and some logs regarding error conditions may be
generated too frequently, such that these could cause performance
problems and/or obscure other logs.  Convert these to debug log level.

Signed-off-by: default avatarZhongze Hu <frankhu@chromium.org>
Signed-off-by: default avatarTodd Poynor <toddpoynor@google.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 040c6260

drivers/staging/gasket/gasket_core.c

+1 −1
Original line number Diff line number Diff line
@@ -1801,7 +1801,7 @@ static long gasket_ioctl(struct file *filp, uint cmd, ulong arg) 
		if (driver_desc->ioctl_handler_cb)

			return driver_desc->ioctl_handler_cb(filp, cmd, argp);



		gasket_log_error(

		gasket_log_debug(

			gasket_dev, "Received unknown ioctl 0x%x", cmd);

		return -EINVAL;

	}

drivers/staging/gasket/gasket_ioctl.c

+3 −3
Original line number Diff line number Diff line
@@ -73,7 +73,7 @@ long gasket_handle_ioctl(struct file *filp, uint cmd, void __user *argp) 
		}

	} else if (!gasket_ioctl_check_permissions(filp, cmd)) {

		trace_gasket_ioctl_exit(-EPERM);

		gasket_log_error(gasket_dev, "ioctl cmd=%x noperm.", cmd);

		gasket_log_debug(gasket_dev, "ioctl cmd=%x noperm.", cmd);

		return -EPERM;

	}
@@ -132,7 +132,7 @@ long gasket_handle_ioctl(struct file *filp, uint cmd, void __user *argp) 
		 * the arg.

		 */

		trace_gasket_ioctl_integer_data(arg);

		gasket_log_warn(

		gasket_log_debug(

			gasket_dev,

			"Unknown ioctl cmd=0x%x not caught by "

			"gasket_is_supported_ioctl",
@@ -329,7 +329,7 @@ static int gasket_partition_page_table( 
		gasket_dev->page_table[ibuf.page_table_index]);



	if (ibuf.size > max_page_table_size) {

		gasket_log_error(

		gasket_log_debug(

			gasket_dev,

			"Partition request 0x%llx too large, max is 0x%x.",

			ibuf.size, max_page_table_size);