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namespace-util: make use of TAKE_FD()

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No functional changes.
This commit is contained in:
Franck Bui 2019-06-07 07:36:11 +02:00
parent 71ec74d193
commit 04c84cd173
1 changed files with 5 additions and 7 deletions
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12
src/basic/namespace-util.c
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@ -62,21 +62,19 @@ int namespace_open(pid_t pid, int *pidns_fd, int *mntns_fd, int *netns_fd, int *
}
if (pidns_fd)
*pidns_fd = pidnsfd;
*pidns_fd = TAKE_FD(pidnsfd);
if (mntns_fd)
*mntns_fd = mntnsfd;
*mntns_fd = TAKE_FD(mntnsfd);
if (netns_fd)
*netns_fd = netnsfd;
*netns_fd = TAKE_FD(netnsfd);
if (userns_fd)
*userns_fd = usernsfd;
*userns_fd = TAKE_FD(usernsfd);
if (root_fd)
*root_fd = rfd;
pidnsfd = mntnsfd = netnsfd = usernsfd = -1;
*root_fd = TAKE_FD(rfd);
return 0;
}