Messages in this thread |  | | Date | Mon, 12 Nov 2001 15:04:21 -0800 | From | Mike Castle <> | Subject | Re: File System Performance |
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On Mon, Nov 12, 2001 at 02:36:08PM -0800, Andrew Morton wrote: > /* Detect if outputting to "/dev/null". */ > { > static char const dev_null[] = "/dev/null"; > struct stat dev_null_stat; > > dev_null_output = > (strcmp (archive_name_array[0], dev_null) == 0 > || (! _isrmt (archive) > && stat (dev_null, &dev_null_stat) == 0 > && S_ISCHR (archive_stat.st_mode) > && archive_stat.st_rdev == dev_null_stat.st_rdev)); > } > > It's actually a bug. I may _want_ an ISREG /dev/null...
Doesn't the S_ISCHR() handle that case?
mrc -- Mike Castle dalgoda@ix.netcom.com www.netcom.com/~dalgoda/ We are all of us living in the shadow of Manhattan. -- Watchmen fatal ("You are in a maze of twisty compiler features, all different"); -- gcc - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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