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pipes: Plug pipe fd leak in "Unable to set a pipe size" error case.

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From: Piotr Figiel <figiel@google.com>
Signed-off-by: Michał Mirosław <emmir@google.com>
This commit is contained in:
Michał Mirosław
2023-06-21 22:38:31 +02:00
committed by Andrei Vagin
parent ffa1e47fd8
commit eea0d6edee
1 changed files with 1 additions and 1 deletions
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criu/pipes.c
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@@ -434,7 +434,7 @@ int dump_one_pipe_data(struct pipe_data_dump *pd, int lfd, const struct fd_parms
/* steal_pipe has to be able to fit all data from a target pipe */ /* steal_pipe has to be able to fit all data from a target pipe */
if (fcntl(steal_pipe[1], F_SETPIPE_SZ, pipe_size) < 0) { if (fcntl(steal_pipe[1], F_SETPIPE_SZ, pipe_size) < 0) {
pr_perror("Unable to set a pipe size"); pr_perror("Unable to set a pipe size");
goto err; goto err_close;
} }
bytes = tee(lfd, steal_pipe[1], pipe_size, SPLICE_F_NONBLOCK); bytes = tee(lfd, steal_pipe[1], pipe_size, SPLICE_F_NONBLOCK);