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os0file.c:

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AIX 5.1 after security patch ML7 seems to contain a bug that instead of EEXIST it sets errno to 0 if a file creation fails because the file already exists. Work around that bug by interpreting errno 0 in AIX as EEXIST.


innobase/os/os0file.c:
  AIX 5.1 after security patch ML7 seems to contain a bug that instead of EEXIST it sets errno to 0 if a file creation fails because the file already exists. Work around that bug by interpreting errno 0 in AIX as EEXIST.
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unknown 2005-03-03 17:20:05 +02:00
commit 969be90f71
1 changed files with 9 additions and 0 deletions
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9
innobase/os/os0file.c
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@ -291,6 +291,15 @@ os_file_get_last_error(void)
return(OS_FILE_NOT_FOUND);
} else if (err == EEXIST) {
return(OS_FILE_ALREADY_EXISTS);
#ifdef UNIV_AIX
} else if (err == 0) {
fprintf(stderr,
"InnoDB: errno is 0. Since AIX 5.1 after security patch ML7 erroneously\n"
"InnoDB: sets errno to 0 when it should be EEXIST, we assume that the real\n"
"InnoDB: error here was EEXIST.\n");
return(OS_FILE_ALREADY_EXISTS);
#endif
} else {
return(100 + err);
}