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(parent: 26dbc60) | patch
proc: In proc_prune_siblings_dcache cache an aquired super block
authorEric W. Biederman <ebiederm@xmission.com>
Fri, 21 Feb 2020 14:33:57 +0000 (08:33 -0600)
committerEric W. Biederman <ebiederm@xmission.com>
Fri, 21 Feb 2020 20:06:42 +0000 (14:06 -0600)
commit080f6276fccfb3923691e57c1b44a627eabd1a25
tree8592faa930076dd09e229fc573436f8c0655c058tree | snapshot
parent26dbc60f385ff9cff475ea2a3bad02e80fd6fa43commit | diff
proc: In proc_prune_siblings_dcache cache an aquired super block

Because there are likely to be several sysctls in a row on the
same superblock cache the super_block after the count has
been raised and don't deactivate it until we are processing
another super_block.

Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
fs/proc/inode.c diff | blob | history