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-rw-r--r--meta/recipes-core/busybox/busybox/0001-flock-update-the-behaviour-of-c-parameter-to-match-u.patch64
1 files changed, 0 insertions, 64 deletions
diff --git a/meta/recipes-core/busybox/busybox/0001-flock-update-the-behaviour-of-c-parameter-to-match-u.patch b/meta/recipes-core/busybox/busybox/0001-flock-update-the-behaviour-of-c-parameter-to-match-u.patch
deleted file mode 100644
index 78520f0d90..0000000000
--- a/meta/recipes-core/busybox/busybox/0001-flock-update-the-behaviour-of-c-parameter-to-match-u.patch
+++ /dev/null
@@ -1,64 +0,0 @@
1From e1d426fd65c00a6d01a10d85edf8a294ae8a2d2b Mon Sep 17 00:00:00 2001
2From: Denys Vlasenko <vda.linux@googlemail.com>
3Date: Sun, 24 Apr 2016 18:19:49 +0200
4Subject: [PATCH] flock: fix -c; improve error handling of fork+exec
5
6function old new delta
7flock_main 254 334 +80
8
9Upstream-Status: Backport
10
11Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
12Signed-off-by: Maxin B. John <maxin.john@intel.com>
13---
14 util-linux/flock.c | 19 +++++++++++++++++--
15 1 file changed, 17 insertions(+), 2 deletions(-)
16
17diff --git a/util-linux/flock.c b/util-linux/flock.c
18index 05a747f..539a835 100644
19--- a/util-linux/flock.c
20+++ b/util-linux/flock.c
21@@ -57,7 +57,6 @@ int flock_main(int argc UNUSED_PARAM, char **argv)
22 /* If it is "flock FILE -c PROG", then -c isn't caught by getopt32:
23 * we use "+" in order to support "flock -opt FILE PROG -with-opts",
24 * we need to remove -c by hand.
25- * TODO: in upstream, -c 'PROG ARGS' means "run sh -c 'PROG ARGS'"
26 */
27 if (argv[0]
28 && argv[0][0] == '-'
29@@ -66,6 +65,9 @@ int flock_main(int argc UNUSED_PARAM, char **argv)
30 )
31 ) {
32 argv++;
33+ if (argv[1])
34+ bb_error_msg_and_die("-c takes only one argument");
35+ opt |= OPT_c;
36 }
37
38 if (OPT_s == LOCK_SH && OPT_x == LOCK_EX && OPT_n == LOCK_NB && OPT_u == LOCK_UN) {
39@@ -90,8 +92,21 @@ int flock_main(int argc UNUSED_PARAM, char **argv)
40 bb_perror_nomsg_and_die();
41 }
42
43- if (argv[0])
44+ if (argv[0]) {
45+ if (!(opt & OPT_c)) {
46+ int rc = spawn_and_wait(argv);
47+ if (rc < 0)
48+ bb_simple_perror_msg(argv[0]);
49+ return rc;
50+ }
51+ /* -c 'PROG ARGS' means "run sh -c 'PROG ARGS'" */
52+ argv -= 2;
53+ argv[0] = (char*)get_shell_name();
54+ argv[1] = (char*)"-c";
55+ /* argv[2] = "PROG ARGS"; */
56+ /* argv[3] = NULL; */
57 return spawn_and_wait(argv);
58+ }
59
60 return EXIT_SUCCESS;
61 }
62--
632.4.0
64