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Bug
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Resolution: Fixed
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P4
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7
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b28
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x86
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linux
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Not verified
| Issue | Fix Version | Assignee | Priority | Status | Resolution | Resolved In Build |
|---|---|---|---|---|---|---|
| JDK-8018872 | 7u45 | Charles Lee | P4 | Closed | Fixed | b01 |
| JDK-2226636 | 7u40 | Edvard Wendelin | P4 | Closed | Fixed | b01 |
FULL PRODUCT VERSION :
ADDITIONAL OS VERSION INFORMATION :
AIX HY-AIX64 1 7 000562E4D700
A DESCRIPTION OF THE PROBLEM :
From the man page said:
F_SETLK :
...... If a conflicting lock is held by another process, this call returns -1 and sets errno to EACCES or EAGAIN.
So EACCESS should be also checked for the sake the system is not return EAGAIN.
The native code is in the file "src/solaris/native/sun/nio/ch/FileDispatcherImpl.c" and fix is very straight-forward.
REPRODUCIBILITY :
This bug can be reproduced always.
ADDITIONAL OS VERSION INFORMATION :
AIX HY-AIX64 1 7 000562E4D700
A DESCRIPTION OF THE PROBLEM :
From the man page said:
F_SETLK :
...... If a conflicting lock is held by another process, this call returns -1 and sets errno to EACCES or EAGAIN.
So EACCESS should be also checked for the sake the system is not return EAGAIN.
The native code is in the file "src/solaris/native/sun/nio/ch/FileDispatcherImpl.c" and fix is very straight-forward.
REPRODUCIBILITY :
This bug can be reproduced always.
- backported by
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JDK-2226636 (fc) Add EACCES check to the return of fcntl native method
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- Closed
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- Closed
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