1GENERIC_SHUTDOWN_SUP(9)          The Linux VFS         GENERIC_SHUTDOWN_SUP(9)
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NAME

6       generic_shutdown_super - common helper for ->kill_sb
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SYNOPSIS

9       void generic_shutdown_super(struct super_block * sb);
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ARGUMENTS

12       sb
13           superblock to kill
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DESCRIPTION

16       generic_shutdown_super does all fs-independent work on superblock
17       shutdown. Typical ->kill_sb should pick all fs-specific objects that
18       need destruction out of superblock, call generic_shutdown_super and
19       release aforementioned objects. Note: dentries and inodes _are_ taken
20       care of and do not need specific handling.
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22       Upon calling this function, the filesystem may no longer alter or
23       rearrange the set of dentries belonging to this super_block, nor may it
24       change the attachments of dentries to inodes.
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27Kernel Hackers Manual 3.10         June 2019           GENERIC_SHUTDOWN_SUP(9)
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