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nspawn: make sure we don't leak the fd in chase_symlinks_and_update

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No callers use CHASE_OPEN right now, but let's be defensive.
This commit is contained in:
Zbigniew Jędrzejewski-Szmek 2018-02-15 10:18:25 +01:00
parent f863b1c6fa
commit 8405dcf752
1 changed files with 2 additions and 4 deletions
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6
src/nspawn/nspawn.c
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@ -2233,10 +2233,8 @@ static int chase_symlinks_and_update(char **p, unsigned flags) {
if (r < 0)
return log_error_errno(r, "Failed to resolve path %s: %m", *p);
free(*p);
*p = chased;
return 0;
free_and_replace(*p, chased);
return r; /* r might be an fd here in case we ever use CHASE_OPEN in flags */
}
static int determine_uid_shift(const char *directory) {