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Fix channel programs on s390x 

When adapting the original sources for s390x the JMP_BUF_CNT was
mistakenly halved due to an incorrect assumption of the size of
a unsigned long.  They are 8 bytes for the s390x architecture.
Increase JMP_BUF_CNT accordingly.

Authored-by: Don Brady <don.brady@delphix.com>
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Reported-by: Colin Ian King <canonical.com>
Tested-by: Colin Ian King <canonical.com>
Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
Closes #8992
Closes #9080
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Brian Behlendorf 2019-07-28 18:15:26 -07:00 committed by GitHub
parent 453bb4791e
commit adf495e239
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1 changed files with 1 additions and 1 deletions
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module/lua/ldo.c
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@ -61,7 +61,7 @@
#elif defined(__mips__) #elif defined(__mips__)
#define JMP_BUF_CNT 12 #define JMP_BUF_CNT 12
#elif defined(__s390x__) #elif defined(__s390x__)
#define JMP_BUF_CNT 9 #define JMP_BUF_CNT 18
#else #else
#define JMP_BUF_CNT 1 #define JMP_BUF_CNT 1
#endif #endif