Blame SOURCES/0004-nvme-do-not-leak-an-open-file-handle.patch
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From 45223fd3c5a13da9209c4f44d7593cb42cab94fb Mon Sep 17 00:00:00 2001
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From: Maurizio Lombardi <mlombard@redhat.com>
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Date: Tue, 14 Dec 2021 10:09:42 +0100
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Subject: [PATCH 3/6] nvme: do not leak an open file handle
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We performed a "sec_fd=open(cfg.file)" earlier, so we should not
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overwrite the handle.
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Signed-off-by: Maurizio Lombardi <mlombard@redhat.com>
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---
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nvme.c | 9 +--------
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1 file changed, 1 insertion(+), 8 deletions(-)
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diff --git a/nvme.c b/nvme.c
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index 862f9b6..5beeac7 100644
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--- a/nvme.c
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+++ b/nvme.c
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@@ -4379,17 +4379,10 @@ static int sec_send(int argc, char **argv, struct command *cmd, struct plugin *p
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fprintf(stderr, "WARNING: --tl not dword aligned; unaligned bytes may be truncated\n");
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if (strlen(cfg.file) == 0) {
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+ close(sec_fd);
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sec_fd = STDIN_FILENO;
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sec_size = cfg.tl;
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} else {
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- sec_fd = open(cfg.file, O_RDONLY);
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- if (sec_fd < 0) {
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- fprintf(stderr, "Failed to open %s: %s\n",
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- cfg.file, strerror(errno));
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- err = -EINVAL;
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- goto close_fd;
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- }
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-
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err = fstat(sec_fd, &sb);
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if (err < 0) {
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perror("fstat");
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--
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2.27.0
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