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reset process priority before executing RUN+=
[elogind.git]
/
libudev
/
libudev-util-private.c
diff --git
a/libudev/libudev-util-private.c
b/libudev/libudev-util-private.c
index c05c157575aa084716afab0f413c147f791bded3..8c535125a83c0fee9e818357912d8b1215ac1ecb 100644
(file)
--- a/
libudev/libudev-util-private.c
+++ b/
libudev/libudev-util-private.c
@@
-254,7
+254,7
@@
int util_resolve_subsys_kernel(struct udev *udev, const char *string,
int util_run_program(struct udev *udev, const char *command, char **envp,
char *result, size_t ressize, size_t *reslen,
int util_run_program(struct udev *udev, const char *command, char **envp,
char *result, size_t ressize, size_t *reslen,
- const sigset_t *sigmask)
+ const sigset_t *sigmask
, bool reset_prio
)
{
int status;
int outpipe[2] = {-1, -1};
{
int status;
int outpipe[2] = {-1, -1};
@@
-349,6
+349,8
@@
int util_run_program(struct udev *udev, const char *command, char **envp,
if (sigmask)
sigprocmask(SIG_SETMASK, sigmask, NULL);
if (sigmask)
sigprocmask(SIG_SETMASK, sigmask, NULL);
+ if (reset_prio)
+ setpriority(PRIO_PROCESS, 0, 0);
execve(argv[0], argv, envp);
if (errno == ENOENT || errno == ENOTDIR) {
execve(argv[0], argv, envp);
if (errno == ENOENT || errno == ENOTDIR) {