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mdbx: refine mode_t for lck-file.

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Change-Id: I7674a3a1c0a5778f0f362faa1d608c25e242d92d
This commit is contained in:
Leonid Yuriev 2020-08-06 01:46:38 +03:00
parent 17380fe079
commit 54a09967a1
1 changed files with 6 additions and 7 deletions
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13
src/core.c
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@ -10307,14 +10307,13 @@ int __cold mdbx_env_open(MDBX_env *env, const char *pathname,
rc = errno;
goto bailout;
}
mode = (/* inherit read permissions for group and others */ st.st_mode &
(S_IRGRP | S_IWGRP | S_IROTH | S_IWOTH)) |
/* always add read/write/search for owner */ S_IRUSR | S_IWUSR |
((st.st_mode & S_IRGRP) ? /* +write if readable by group */ S_IWGRP
: 0) |
((st.st_mode & S_IROTH) ? /* +write if readable by others */ S_IWOTH
: 0);
mode = st.st_mode;
}
mode = (/* inherit read permissions for group and others */ mode &
(S_IRGRP | S_IWGRP | S_IROTH | S_IWOTH)) |
/* always add read/write/search for owner */ S_IRUSR | S_IWUSR |
((mode & S_IRGRP) ? /* +write if readable by group */ S_IWGRP : 0) |
((mode & S_IROTH) ? /* +write if readable by others */ S_IWOTH : 0);
#endif /* !Windows */
const int lck_rc = mdbx_setup_lck(env, lck_pathname, mode);
if (MDBX_IS_ERROR(lck_rc)) {