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freebsd_amp_hwpstate
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Close fd in initattr() and showattr(). 

Reviewed by:	rwatson
This commit is contained in:
Kevin Lo 2010-12-08 10:27:07 +00:00
parent 60a7e0c3cb
commit c10bc05389
1 changed files with 6 additions and 0 deletions
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6
usr.sbin/extattrctl/extattrctl.c
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@ -144,9 +144,11 @@ initattr(int argc, char *argv[])
if (error == -1) {
perror(argv[1]);
unlink(argv[1]);
close(i);
return (-1);
}
close(i);
return (0);
}
@ -168,21 +170,25 @@ showattr(int argc, char *argv[])
i = read(fd, &uef, sizeof(uef));
if (i == -1) {
perror(argv[0]);
close(fd);
return (-1);
}
if (i != sizeof(uef)) {
fprintf(stderr, "%s: invalid file header\n", argv[0]);
close(fd);
return (-1);
}
if (uef.uef_magic != UFS_EXTATTR_MAGIC) {
fprintf(stderr, "%s: bad magic\n", argv[0]);
close(fd);
return (-1);
}
printf("%s: version %d, size %d\n", argv[0], uef.uef_version,
uef.uef_size);
close(fd);
return (0);
}