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adhocify
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Replace execv with execvp as it has the more natural behaviour

This commit is contained in:
Albert S. 2020-08-20 11:58:18 +02:00
parent 200b6f6c33
commit 2e77170115
1 changed files with 9 additions and 11 deletions
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adhocify.c
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@ -278,8 +278,8 @@ bool run_prog(const char *eventfile, uint32_t eventmask)
script_arguments[i] = eventfile; script_arguments[i] = eventfile;
} }
execv(prog, script_arguments); execvp(prog, script_arguments);
perror("execv"); logerror("Exec of %s failed: %s\n", prog, strerror(errno));
return false; return false;
} }
if(pid == -1) if(pid == -1)
@ -577,12 +577,6 @@ void process_options()
mask |= IN_CLOSE_WRITE; mask |= IN_CLOSE_WRITE;
} }
if(! file_exists(prog))
{
fprintf(stderr, "File %s does not exist\n", prog);
exit(EXIT_FAILURE);
}
if(path_logfile) if(path_logfile)
{ {
path_logfile = xrealpath(path_logfile, NULL); path_logfile = xrealpath(path_logfile, NULL);
@ -590,8 +584,12 @@ void process_options()
if(forkbombcheck) if(forkbombcheck)
{ {
char *path_prog = xrealpath(prog, NULL); char *path_prog = realpath(prog, NULL);
check_forkbomb(path_logfile, path_prog); if(path_prog != NULL)
{
check_forkbomb(path_logfile, path_prog);
}
free(path_prog);
} }
if(daemonize) if(daemonize)
@ -627,7 +625,7 @@ void start_monitoring(int ifd)
handle_event(event); handle_event(event);
offset+=sizeof(struct inotify_event) + event->len; offset+=sizeof(struct inotify_event) + event->len;
} }
} }
} }
void child_handler(int signum, siginfo_t *info, void *context) void child_handler(int signum, siginfo_t *info, void *context)