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25 lines
925 B
25 lines
925 B
2 years ago
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commit 7ff4da3dc26de351a5abe7c2905038cbe55c8041
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Author: Siddhesh Poyarekar <siddhesh@sourceware.org>
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Date: Tue Aug 3 21:10:53 2021 +0530
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copy_and_spawn_sgid: Avoid double calls to close()
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If close() on infd and outfd succeeded, reset the fd numbers so that
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we don't attempt to close them again.
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Reviewed-by: Arjun Shankar <arjun@redhat.com>
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(cherry picked from commit 45caed9d67a00af917d8b5b88d4b5eb1225b7aef)
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diff --git a/support/support_capture_subprocess.c b/support/support_capture_subprocess.c
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index 27bfd19c9374a183..0bacf6dbc23b0732 100644
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--- a/support/support_capture_subprocess.c
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+++ b/support/support_capture_subprocess.c
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@@ -170,6 +170,7 @@ copy_and_spawn_sgid (char *child_id, gid_t gid)
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support_subprogram because we only want the program exit status, not the
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contents. */
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ret = 0;
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+ infd = outfd = -1;
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char * const args[] = {execname, child_id, NULL};
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