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authorAlex Kelly <alex.page.kelly@gmail.com>2012-10-04 17:15:24 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2012-10-06 03:05:15 +0900
commit179899fd5dc780fe3bcd44d0eb7823e3d855c855 (patch)
treea2e7bf0098162e1fa940cad56bb1e99ec10440ca /include
parent046d662f481830e652ac34cd112249adde16452a (diff)
coredump: update coredump-related headers
Create a new header file, fs/coredump.h, which contains functions only used by the new coredump.c. It also moves do_coredump to the include/linux/coredump.h header file, for consistency. Signed-off-by: Alex Kelly <alex.page.kelly@gmail.com> Reviewed-by: Josh Triplett <josh@joshtriplett.org> Acked-by: Serge Hallyn <serge.hallyn@canonical.com> Acked-by: Kees Cook <keescook@chromium.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include')
-rw-r--r--include/linux/binfmts.h5
-rw-r--r--include/linux/coredump.h5
-rw-r--r--include/linux/sched.h1
3 files changed, 5 insertions, 6 deletions
diff --git a/include/linux/binfmts.h b/include/linux/binfmts.h
index 00e2e8908953..c7b16ee71415 100644
--- a/include/linux/binfmts.h
+++ b/include/linux/binfmts.h
@@ -132,11 +132,6 @@ extern int copy_strings_kernel(int argc, const char *const *argv,
struct linux_binprm *bprm);
extern int prepare_bprm_creds(struct linux_binprm *bprm);
extern void install_exec_creds(struct linux_binprm *bprm);
-#ifdef CONFIG_COREDUMP
-extern void do_coredump(long signr, int exit_code, struct pt_regs *regs);
-#else
-static inline void do_coredump(long signr, int exit_code, struct pt_regs *regs) {}
-#endif
extern void set_binfmt(struct linux_binfmt *new);
extern void free_bprm(struct linux_binprm *);
diff --git a/include/linux/coredump.h b/include/linux/coredump.h
index ba4b85a6d9b8..42f9752a0a40 100644
--- a/include/linux/coredump.h
+++ b/include/linux/coredump.h
@@ -11,5 +11,10 @@
*/
extern int dump_write(struct file *file, const void *addr, int nr);
extern int dump_seek(struct file *file, loff_t off);
+#ifdef CONFIG_COREDUMP
+extern void do_coredump(long signr, int exit_code, struct pt_regs *regs);
+#else
+static inline void do_coredump(long signr, int exit_code, struct pt_regs *regs) {}
+#endif
#endif /* _LINUX_COREDUMP_H */
diff --git a/include/linux/sched.h b/include/linux/sched.h
index 9d51e260bde0..9c5612f0374b 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -405,7 +405,6 @@ static inline void arch_pick_mmap_layout(struct mm_struct *mm) {}
extern void set_dumpable(struct mm_struct *mm, int value);
extern int get_dumpable(struct mm_struct *mm);
-extern int __get_dumpable(unsigned long mm_flags);
/* get/set_dumpable() values */
#define SUID_DUMPABLE_DISABLED 0