[Bug 1815] New: _ISR_Nest_level should be protected with interrupts disabled in function _Watchdog_Insert

[bugzilla-daemon at rtems.org]

https://www.rtems.org/bugzilla/show_bug.cgi?id=1815

           Summary: _ISR_Nest_level should be protected with interrupts
                    disabled in function _Watchdog_Insert
           Product: RTEMS
           Version: HEAD
          Platform: All
        OS/Version: RTEMS
            Status: NEW
          Severity: normal
          Priority: P3
         Component: cpukit
        AssignedTo: joel.sherrill at oarcorp.com
        ReportedBy: silvah15 at gmail.com


_ISR_Nest_level should be protected with interrupts disabled in function
_Watchdog_Insert, because another interrupt can occur after _ISR_Nest_level is
saved, causing inconsistency in the global variable.

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