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Searched refs:setgroups_fd (Results 1 – 2 of 2) sorted by relevance

/linux-6.15/tools/testing/selftests/filesystems/
H A Dutils.c179 int fd = -EBADF, setgroups_fd = -EBADF; in write_id_mapping() local
190 setgroups_fd = open(path, O_WRONLY | O_CLOEXEC); in write_id_mapping()
191 if (setgroups_fd < 0 && errno != ENOENT) { in write_id_mapping()
196 if (setgroups_fd >= 0) { in write_id_mapping()
197 ret = write_nointr(setgroups_fd, "deny\n", STRLITERALLEN("deny\n")); in write_id_mapping()
225 close(setgroups_fd); in write_id_mapping()
/linux-6.15/tools/testing/selftests/filesystems/binderfs/
H A Dbinderfs_test.c254 int setgroups_fd; in write_id_mapping() local
257 setgroups_fd = open(path, O_WRONLY | O_CLOEXEC | O_NOFOLLOW); in write_id_mapping()
258 if (setgroups_fd < 0 && errno != ENOENT) in write_id_mapping()
261 if (setgroups_fd >= 0) { in write_id_mapping()
262 ret = write_nointr(setgroups_fd, "deny", sizeof("deny") - 1); in write_id_mapping()
263 close_prot_errno_disarm(setgroups_fd); in write_id_mapping()