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fuser: fix inverted access() check. Closes 3799.

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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko 2011-05-29 02:03:38 +02:00
parent 8dc6195c97
commit 217a7f4bf9
1 changed files with 1 additions and 1 deletions
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procps/fuser.c
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@ -299,7 +299,7 @@ int fuser_main(int argc UNUSED_PARAM, char **argv)
strcpy(path, "/proc/net/"); strcpy(path, "/proc/net/");
if (sscanf(*pp, "%u/%4s", &port, path + sizeof("/proc/net/")-1) == 2 if (sscanf(*pp, "%u/%4s", &port, path + sizeof("/proc/net/")-1) == 2
&& access(path, R_OK) != 0 && access(path, R_OK) == 0
) { ) {
/* PORT/PROTO */ /* PORT/PROTO */
scan_proc_net_or_maps(path, port); scan_proc_net_or_maps(path, port);