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GET_SUPER_THAWED(9) The Linux VFS GET_SUPER_THAWED(9)

NAME

get_super_thawed - get thawed superblock of a device

SYNOPSIS

struct super_block * get_super_thawed(struct block_device * bdev);

ARGUMENTS

bdev
device to get the superblock for

DESCRIPTION

Scans the superblock list and finds the superblock of the file system mounted on the device. The superblock is returned once it is thawed (or immediately if it was not frozen). NULL is returned if no match is found.

COPYRIGHT

April 2019 Kernel Hackers Manual 4.9.