33 lines
1.1 KiB
Diff
33 lines
1.1 KiB
Diff
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From 540981ef79b921fea26e24456fbecc648eaf6e9e Mon Sep 17 00:00:00 2001
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From: WangFengTu <wangfengtu@huawei.com>
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Date: Sat, 8 May 2021 11:02:08 +0800
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Subject: [PATCH] print error message if process workdir failed
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Signed-off-by: WangFengTu <wangfengtu@huawei.com>
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---
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src/lxc/attach.c | 4 ++++
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1 file changed, 4 insertions(+)
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diff --git a/src/lxc/attach.c b/src/lxc/attach.c
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index 2ed2329..68f4148 100644
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--- a/src/lxc/attach.c
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+++ b/src/lxc/attach.c
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@@ -798,10 +798,14 @@ static int attach_child_main(struct attach_clone_payload *payload)
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struct stat st;
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if (stat(init_cwd, &st) < 0 && mkdir_p(init_cwd, 0750) < 0) {
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SYSERROR("Try to create directory \"%s\" as workdir failed when attach", init_cwd);
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+ lxc_write_error_message(msg_fd, "Try to create directory \"%s\" as workdir failed when attach: %s",
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+ init_cwd, strerror(errno));
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goto on_error;
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}
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if (chdir(init_cwd)) {
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SYSERROR("Could not change directory to \"%s\" when attach", init_cwd);
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+ lxc_write_error_message(msg_fd, "Could not change directory to \"%s\" when attach: %s",
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+ init_cwd, strerror(errno));
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goto on_error;
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}
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}
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--
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2.25.1
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