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scst.h: Add cpumask_var_t for kernel versions before 2.6.28

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git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@6412 d57e44dd-8a1f-0410-8b47-8ef2f437770f
This commit is contained in:
Bart Van Assche
2015-07-09 19:12:09 +00:00
parent 44542c9752
commit ac156d84c0
1 changed files with 6 additions and 1 deletions
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7
scst/include/scst.h
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@@ -150,7 +150,12 @@ static inline int scsi_bidi_cmnd(struct scsi_cmnd *cmd)
}
#endif
#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 28)
#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 28) && defined(__LINUX_CPUMASK_H)
/*
* See also patch "cpumask: introduce new API, without changing anything"
* (commit ID 2d3854a37e8b).
*/
typedef cpumask_t cpumask_var_t[1];
#define cpumask_bits(maskp) ((maskp)->bits)
#ifdef CONFIG_CPUMASK_OFFSTACK
/* Assuming NR_CPUS is huge, a runtime limit is more efficient. Also,