mbox series

[v3,0/3] Fix ext4 freeze protection bypass

Message ID 1524495608-14086-1-git-send-email-amir73il@gmail.com
Headers show
Series Fix ext4 freeze protection bypass | expand

Message

Amir Goldstein April 23, 2018, 3 p.m. UTC 
Hi Ted,

Following changes to v2 as requested by Jan.

Thanks,
Amir.

Changes since v2:
- Added reviewed-by tag
- Fix goto labal nit

Changes since v1:
- factor out helpers
- race free test as suggested by Jan

Amir Goldstein (3):
  vfs: add the sb_start_intwrite_trylock() helper
  ext4: factor out helper ext4_sample_last_mounted()
  ext4: do not update s_last_mounted of a frozen fs

 fs/ext4/file.c     | 86 +++++++++++++++++++++++++++++++-----------------------
 include/linux/fs.h |  5 ++++
 2 files changed, 55 insertions(+), 36 deletions(-)