conf: remove faulty flags

If we set O_RDWR we won't be able to open directories and if we set O_PATH we won't be able to chown. Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

conf: remove faulty flags
18adfa20 · Christian Brauner · Stéphane Graber · 1bb08049 · 18adfa20
Unverified Commit 18adfa20 authored Jun 11, 2020 by Christian Brauner Committed by Stéphane Graber Jun 15, 2020
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conf.c src/lxc/conf.c +1 -1

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--- a/src/lxc/conf.c
+++ b/src/lxc/conf.c
@@ -4523,7 +4523,7 @@ int userns_exec_mapped_root(const char *path, int path_fd,
 		return log_error(-1, "No gid mapping for container root");

 	if (path_fd < 0) {
-		fd = open(path, O_RDWR | O_CLOEXEC | O_NOCTTY | O_PATH);
+		fd = open(path, O_CLOEXEC | O_NOCTTY);
 		if (fd < 0)
 			return log_error_errno(-errno, errno, "Failed to open \"%s\"", path);
 		target_fd = fd;