diff options
Diffstat (limited to 'kernel/trace')
| -rw-r--r-- | kernel/trace/ftrace.c | 4 | ||||
| -rw-r--r-- | kernel/trace/trace_uprobe.c | 8 |
2 files changed, 6 insertions, 6 deletions
diff --git a/kernel/trace/ftrace.c b/kernel/trace/ftrace.c index afd092d..3ffe4c5 100644 --- a/kernel/trace/ftrace.c +++ b/kernel/trace/ftrace.c @@ -2675,12 +2675,12 @@ ftrace_notrace_open(struct inode *inode, struct file *file) } loff_t -ftrace_regex_lseek(struct file *file, loff_t offset, int origin) +ftrace_regex_lseek(struct file *file, loff_t offset, int whence) { loff_t ret; if (file->f_mode & FMODE_READ) - ret = seq_lseek(file, offset, origin); + ret = seq_lseek(file, offset, whence); else file->f_pos = ret = 1; diff --git a/kernel/trace/trace_uprobe.c b/kernel/trace/trace_uprobe.c index 9614db8..c86e6d4 100644 --- a/kernel/trace/trace_uprobe.c +++ b/kernel/trace/trace_uprobe.c @@ -22,6 +22,7 @@ #include <linux/uaccess.h> #include <linux/uprobes.h> #include <linux/namei.h> +#include <linux/string.h> #include "trace_probe.h" @@ -263,16 +264,15 @@ static int create_trace_uprobe(int argc, char **argv) /* setup a probe */ if (!event) { - char *tail = strrchr(filename, '/'); + char *tail; char *ptr; - ptr = kstrdup((tail ? tail + 1 : filename), GFP_KERNEL); - if (!ptr) { + tail = kstrdup(kbasename(filename), GFP_KERNEL); + if (!tail) { ret = -ENOMEM; goto fail_address_parse; } - tail = ptr; ptr = strpbrk(tail, ".-_"); if (ptr) *ptr = '\0'; |
