25 lines
904 B
Diff
25 lines
904 B
Diff
From 667b60341f404d8f18aa0909e34d39e7d6baa56b Mon Sep 17 00:00:00 2001
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From: David Herrmann <dh.herrmann@gmail.com>
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Date: Thu, 11 Sep 2014 15:29:58 +0200
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Subject: [PATCH] terminal: fix wrong return value in idev if fcntl() fails
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This might cause >=0 to be returned, even though the method failed. Fix
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this and return -errno.
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---
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src/libsystemd-terminal/idev-evdev.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/src/libsystemd-terminal/idev-evdev.c b/src/libsystemd-terminal/idev-evdev.c
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index be9b0301a4..241743c3fd 100644
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--- a/src/libsystemd-terminal/idev-evdev.c
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+++ b/src/libsystemd-terminal/idev-evdev.c
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@@ -307,7 +307,7 @@ static int idev_evdev_resume(idev_evdev *evdev, int dev_fd) {
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flags = fcntl(fd, F_GETFL, 0);
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if (flags < 0)
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- return r;
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+ return -errno;
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flags &= O_ACCMODE;
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if (flags == O_WRONLY)
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