lists  /  announce  owl-users  owl-dev  john-users  john-dev  passwdqc-users  yescrypt  popa3d-users  /  oss-security  kernel-hardening  musl  sabotage  tlsify  passwords  /  crypt-dev  xvendor  /  Bugtraq  Full-Disclosure  linux-kernel  linux-netdev  linux-ext4  PHC 
Open Source and information security mailing list archives
Hash Suite for Android: free password hash cracker in your pocket
[<prev] [next>] [thread-next>] [day] [month] [year] [list]
Date:   Wed, 20 Feb 2019 18:21:31 +0800
From:   Hou Tao <>
To:     <>
CC:     David Woodhouse <>,
        Richard Weinberger <>,
        <>, <>
Subject: [PATCH 0/2] jffs2: fixes for file creation failed halfway


There are the fixes for file creation which failed halfway, the first
one is used to reclaim flash spaces had been used by the inode, and
the second one fixes a BUG assertion in jffs2_do_read_inode().

These two problems can be reproduced by concurrently creating files
until no space is left, and then removing these files, and repeating.

Comments are welcome.


Hou Tao (2):
  jffs2: reset pino_nlink to 0 when inode creation failed
  jffs2: handle INO_STATE_CLEARING in jffs2_do_read_inode()

 fs/jffs2/dir.c       | 28 ++++++++++++++++++++++++----
 fs/jffs2/readinode.c |  1 +
 2 files changed, 25 insertions(+), 4 deletions(-)


Powered by blists - more mailing lists