GitHub-Mirror/Star64_linux
2
0
Fork 0
mirror of https://github.com/Fishwaldo/Star64_linux.git synced 2025-07-23 07:12:09 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

rcu: Rename rcu_lockdep_assert() to RCU_LOCKDEP_WARN()

Browse source 
This commit renames rcu_lockdep_assert() to RCU_LOCKDEP_WARN() for
consistency with the WARN() series of macros.  This also requires
inverting the sense of the conditional, which this commit also does.

Reported-by: Ingo Molnar <mingo@kernel.org>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Reviewed-by: Ingo Molnar <mingo@kernel.org>
This commit is contained in:
Paul E. McKenney 2015-06-18 15:50:02 -07:00
parent 46f00d18fc
commit f78f5b90c4
16 changed files with 101 additions and 81 deletions
Download patch file Download diff file Expand all files Collapse all files

4
include/linux/fdtable.h
View file

@ -86,8 +86,8 @@ static inline struct file *__fcheck_files(struct files_struct *files, unsigned i
static inline struct file *fcheck_files(struct files_struct *files, unsigned int fd)
{
rcu_lockdep_assert(rcu_read_lock_held() ||
lockdep_is_held(&files->file_lock),
RCU_LOCKDEP_WARN(!rcu_read_lock_held() &&
!lockdep_is_held(&files->file_lock),
"suspicious rcu_dereference_check() usage");
return __fcheck_files(files, fd);
}