udf: Ignore [ug]id=ignore mount options

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Currently uid=ignore and gid=ignore make no sense without uid=<number>
and gid=<number> respectively as they result in all files having invalid
uid / gid which then doesn't allow even root to modify files and thus
causes confusion. And since commit ca76d2d803 "UDF: fix UID and GID
mount option ignorance" (from over 10 years ago) uid=<number> overrides
all uids on disk as uid=ignore does. So just silently ignore uid=ignore
mount option.

Reviewed-by: Pali Rohár <pali.rohar@gmail.com>
Signed-off-by: Jan Kara <jack@suse.cz>

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This commit is contained in:

Jan Kara 2018-02-21 17:27:44 +01:00

parent 7b78fd02fb

commit 70260e4475

3 changed files with 8 additions and 18 deletions

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2

fs/udf/inode.c

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10

fs/udf/super.c

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14

fs/udf/udf_sb.h

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