From: bingjingc <bingjingc@synology.com>
To: viro@zeniv.linux.org.uk, jack@suse.com, jack@suse.cz,
axboe@kernel.dk, linux-fsdevel@vger.kernel.org
Cc: linux-kernel@vger.kernel.org, cccheng@synology.com,
bingjingc@synology.com, robbieko@synology.com,
willy@infradead.org, rdunlap@infradead.org, miklos@szeredi.hu
Subject: [PATCH v3 0/3] handle large user and group ID for isofs and udf
Date: Fri, 29 Jan 2021 12:51:48 +0800 [thread overview]
Message-ID: <20210129045148.10155-1-bingjingc@synology.com> (raw)
From: BingJing Chang <bingjingc@synology.com>
The uid/gid (unsigned int) of a domain user may be larger than INT_MAX.
The parse_options of isofs and udf will return 0, and mount will fail
with -EINVAL. These patches try to handle large user and group ID.
BingJing Chang (3):
parser: add unsigned int parser
isofs: handle large user and group ID
udf: handle large user and group ID
fs/isofs/inode.c | 9 +++++----
fs/udf/super.c | 9 +++++----
include/linux/parser.h | 1 +
lib/parser.c | 22 ++++++++++++++++++++++
4 files changed, 33 insertions(+), 8 deletions(-)
--
2.7.4
next reply other threads:[~2021-01-29 4:53 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-29 4:51 bingjingc [this message]
2021-02-03 18:06 ` [PATCH v3 0/3] handle large user and group ID for isofs and udf Jan Kara
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