Messages in this thread Patch in this message | | | Date | Wed, 11 Jun 2008 20:11:01 -0300 | From | "Gustavo Fernando Padovan" <> | Subject | [PATCH] kernel/signal.c: change vars pid and tgid types to pid_t |
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Change the type of pid and tgid variables from int to the POSIX type pid_t.
Signed-off-by: Gustavo F. Padovan <gustavo@las.ic.unicamp.br>
--- a/kernel/signal.c 2008-06-09 23:45:49.000000000 -0300 +++ b/kernel/signal.c 2008-06-09 23:52:36.000000000 -0300 @@ -1120,7 +1120,7 @@ * is probably wrong. Should make it like BSD or SYSV. */
-static int kill_something_info(int sig, struct siginfo *info, int pid) +static int kill_something_info(int sig, struct siginfo *info, pid_t pid) { int ret;
@@ -2228,7 +2228,7 @@ }
asmlinkage long -sys_kill(int pid, int sig) +sys_kill(pid_t pid, int sig) { struct siginfo info;
@@ -2241,7 +2241,7 @@ return kill_something_info(sig, &info, pid); }
-static int do_tkill(int tgid, int pid, int sig) +static int do_tkill(pid_t tgid, pid_t pid, int sig) { int error; struct siginfo info; @@ -2284,7 +2284,7 @@ * exists but it's not belonging to the target process anymore. This * method solves the problem of threads exiting and PIDs getting reused. */ -asmlinkage long sys_tgkill(int tgid, int pid, int sig) +asmlinkage long sys_tgkill(pid_t tgid, pid_t pid, int sig) { /* This is only valid for single tasks */ if (pid <= 0 || tgid <= 0) @@ -2297,7 +2297,7 @@ * Send a signal to only one task, even if it's a CLONE_THREAD task. */ asmlinkage long -sys_tkill(int pid, int sig) +sys_tkill(pid_t pid, int sig) { /* This is only valid for single tasks */ if (pid <= 0) @@ -2307,7 +2307,7 @@ }
asmlinkage long -sys_rt_sigqueueinfo(int pid, int sig, siginfo_t __user *uinfo) +sys_rt_sigqueueinfo(pid_t pid, int sig, siginfo_t __user *uinfo) { siginfo_t info;
-- ---------------------------------------------- Gustavo Fernando Padovan Engenharia de Computação 2006 LAS - Laboratório de Administração e Segurança de Sistemas Instituto de Computação - UNICAMP gfpadovan@gmail.com ra061316@students.ic.unicamp.br pao@jabber.org ------------------------------------------- Seja Livre, use Software Livre
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