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Commit 515dc322 authored by Chris Mason's avatar Chris Mason
Browse files

Btrfs: Use kzalloc on the fs_devices allocation 



Signed-off-by: default avatarChris Mason <chris.mason@oracle.com>
parent 6af5ac3c

fs/btrfs/volumes.c

+1 −2
Original line number Diff line number Diff line
@@ -120,7 +120,7 @@ static int device_list_add(const char *path, 


	fs_devices = find_fsid(disk_super->fsid);

	if (!fs_devices) {

		fs_devices = kmalloc(sizeof(*fs_devices), GFP_NOFS);

		fs_devices = kzalloc(sizeof(*fs_devices), GFP_NOFS);

		if (!fs_devices)

			return -ENOMEM;

		INIT_LIST_HEAD(&fs_devices->devices);
@@ -129,7 +129,6 @@ static int device_list_add(const char *path, 
		memcpy(fs_devices->fsid, disk_super->fsid, BTRFS_FSID_SIZE);

		fs_devices->latest_devid = devid;

		fs_devices->latest_trans = found_transid;

		fs_devices->num_devices = 0;

		device = NULL;

	} else {

		device = __find_device(&fs_devices->devices, devid,