pstore: Implement show_options

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Implement the show_options superblock op for pstore as part of a bid to get
rid of s_options and generic_show_options() to make it easier to implement
a context-based mount where the mount options can be passed individually
over a file descriptor.

Signed-off-by: David Howells <dhowells@redhat.com>
cc: Kees Cook <keescook@chromium.org>
cc: Anton Vorontsov <anton@enomsg.org>
cc: Colin Cross <ccross@android.com>
cc: Tony Luck <tony.luck@intel.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

...

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David Howells 2017-07-05 16:24:34 +01:00 • committed by Al Viro

parent d86efb0df9

commit 349d743895

3 changed files with 15 additions and 4 deletions

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14

fs/pstore/inode.c

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3

fs/pstore/internal.h

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2

fs/pstore/platform.c

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