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| author | Jesper Juhl <jj@chaosbits.net> | 2012-08-08 02:07:03 +0400 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2012-09-01 20:57:10 +0400 |
| commit | 5ffd27fa8d7950a3c2136100860273e6ff2605e0 (patch) | |
| tree | cb45fc1d98d907dbadbded6553cf483b55af18e3 /Documentation/ia64/aliasing-test.c | |
| parent | 7122bbb0d14b7a6031aeef046b45d4934cb94ba7 (diff) | |
| download | linux-5ffd27fa8d7950a3c2136100860273e6ff2605e0.tar.xz | |
doc: aliasing-test: close fd on write error
If write fails, remember to close(fd) before returning.
Signed-off-by: Jesper Juhl <jj@chaosbits.net>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'Documentation/ia64/aliasing-test.c')
| -rw-r--r-- | Documentation/ia64/aliasing-test.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/Documentation/ia64/aliasing-test.c b/Documentation/ia64/aliasing-test.c index 5caa2af33207..62a190d45f38 100644 --- a/Documentation/ia64/aliasing-test.c +++ b/Documentation/ia64/aliasing-test.c @@ -132,6 +132,7 @@ static int read_rom(char *path) rc = write(fd, "1", 2); if (rc <= 0) { + close(fd); perror("write"); return -1; } |