SLES10 Fixes (part 3):

- Configure check for mutex_lock_nested().  This function was introduced
  as part of the mutex validator in 2.6.18, but if it's unavailable then
  it's safe to fallback to a plain mutex_lock().
This commit is contained in:
Brian Behlendorf
2009-05-20 10:56:13 -07:00
parent 96dded3844
commit 6c9433c150
6 changed files with 107 additions and 0 deletions
+1
View File
@@ -67,6 +67,7 @@ SPL_AC_UACCESS_HEADER
SPL_AC_KMALLOC_NODE
SPL_AC_MONOTONIC_CLOCK
SPL_AC_INODE_I_MUTEX
SPL_AC_MUTEX_LOCK_NESTED
SPL_AC_DIV64_64
SPL_AC_DIV64_U64
SPL_AC_3ARGS_ON_EACH_CPU