diff options
Diffstat (limited to 'procps/fuser.c')
| -rw-r--r-- | procps/fuser.c | 22 |
1 files changed, 4 insertions, 18 deletions
diff --git a/procps/fuser.c b/procps/fuser.c index 1a4f612..2965fc3 100644 --- a/procps/fuser.c +++ b/procps/fuser.c @@ -9,18 +9,6 @@ */ #include "busybox.h" -#include <stdio.h> -#include <stdlib.h> -#include <unistd.h> -#include <string.h> -#include <limits.h> -#include <dirent.h> -#include <signal.h> -#include <sys/types.h> -#include <sys/ioctl.h> -#include <sys/stat.h> -#include <sys/socket.h> -#include <sys/sysmacros.h> #define FUSER_PROC_DIR "/proc" #define FUSER_MAX_LINE 255 @@ -335,7 +323,7 @@ int fuser_main(int argc, char **argv) optn = fuser_option(argv[i]); if(optn) opt |= optn; else if(argv[i][0] == '-') { - if(!(u_signal_names(argv[i]+1, &killsig, 0))) + if(0>(killsig = get_signum(argv[i]+1))) killsig = SIGTERM; } else { @@ -345,7 +333,6 @@ int fuser_main(int argc, char **argv) } if(!fnic) return 1; - pids = xmalloc(sizeof(pid_list)); inodes = xmalloc(sizeof(inode_list)); for(i=0;i<fnic;i++) { if(fuser_parse_net_arg(argv[fni[i]], &proto, &port)) { @@ -354,14 +341,13 @@ int fuser_main(int argc, char **argv) else { if(!fuser_file_to_dev_inode( argv[fni[i]], &dev, &inode)) { - free(pids); - free(inodes); - bb_perror_msg_and_die( - "Could not open '%s'", argv[fni[i]]); + if (ENABLE_FEATURE_CLEAN_UP) free(inodes); + bb_perror_msg_and_die("Could not open '%s'", argv[fni[i]]); } fuser_add_inode(inodes, dev, inode); } } + pids = xmalloc(sizeof(pid_list)); success = fuser_scan_proc_pids(opt, inodes, pids); /* if the first pid in the list is 0, none have been found */ if(pids->pid == 0) success = 0; |