[PATCH 0/3] afs: fix the usage of read_seqbegin_or_lock()
Oleg Nesterov
oleg at redhat.com
Thu Nov 30 03:55:37 PST 2023
Hello,
Every usage of read_seqbegin_or_lock() in fs/afs is wrong, the counter is
always even so read_seqbegin_or_lock() can never take the lock.
The users should either make it odd on the 2nd pass, or use read_seqbegin()
instead.
Oleg.
---
fs/afs/callback.c | 3 ++-
fs/afs/inode.c | 15 ++++++---------
fs/afs/server.c | 7 ++++---
3 files changed, 12 insertions(+), 13 deletions(-)
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