diff options
| author | Dmitry Chagin <dchagin@FreeBSD.org> | 2021-07-20 07:01:47 +0000 |
|---|---|---|
| committer | Dmitry Chagin <dchagin@FreeBSD.org> | 2022-06-17 19:33:07 +0000 |
| commit | b960dd481535dae25324df708bedf55d4f2b8472 (patch) | |
| tree | 9e136b71a273cccb50a3dc3afb1f174ef894801f | |
| parent | a340b5b4bd4814ad2010c5e7bfaa51082427c4ae (diff) | |
| download | src-b960dd481535dae25324df708bedf55d4f2b8472.tar.gz src-b960dd481535dae25324df708bedf55d4f2b8472.zip | |
linux(4): Constify vdso install/deinstall.
In order to reduce diff between arches constify vdso install/deinstall
functions like arm64.
Reviewed by: emaste
Differential revision: https://reviews.freebsd.org/D30901
MFC after: 2 weeks
(cherry picked from commit a543556c8128c52fb044250b8f52f9702c81788d)
| -rw-r--r-- | sys/amd64/linux/linux_sysvec.c | 8 | ||||
| -rw-r--r-- | sys/amd64/linux32/linux32_sysvec.c | 8 | ||||
| -rw-r--r-- | sys/i386/linux/linux_sysvec.c | 8 |
3 files changed, 12 insertions, 12 deletions
diff --git a/sys/amd64/linux/linux_sysvec.c b/sys/amd64/linux/linux_sysvec.c index f13526b00d85..092452366fba 100644 --- a/sys/amd64/linux/linux_sysvec.c +++ b/sys/amd64/linux/linux_sysvec.c @@ -115,8 +115,8 @@ static int linux_copyout_strings(struct image_params *imgp, static int linux_fixup_elf(uintptr_t *stack_base, struct image_params *iparams); static bool linux_trans_osrel(const Elf_Note *note, int32_t *osrel); -static void linux_vdso_install(void *param); -static void linux_vdso_deinstall(void *param); +static void linux_vdso_install(const void *param); +static void linux_vdso_deinstall(const void *param); static void linux_vdso_reloc(char *mapping, Elf_Addr offset); static void linux_set_syscall_retval(struct thread *td, int error); static int linux_fetch_syscall_args(struct thread *td); @@ -824,7 +824,7 @@ SYSINIT(elf_linux_exec_sysvec_init, SI_SUB_EXEC, SI_ORDER_ANY, linux_exec_sysvec_init, &elf_linux_sysvec); static void -linux_vdso_install(void *param) +linux_vdso_install(const void *param) { char *vdso_start = &_binary_linux_vdso_so_o_start; char *vdso_end = &_binary_linux_vdso_so_o_end; @@ -848,7 +848,7 @@ SYSINIT(elf_linux_vdso_init, SI_SUB_EXEC, SI_ORDER_FIRST, linux_vdso_install, NULL); static void -linux_vdso_deinstall(void *param) +linux_vdso_deinstall(const void *param) { __elfN(linux_shared_page_fini)(linux_vdso_obj, diff --git a/sys/amd64/linux32/linux32_sysvec.c b/sys/amd64/linux32/linux32_sysvec.c index 10f616c56510..a97ac7337120 100644 --- a/sys/amd64/linux32/linux32_sysvec.c +++ b/sys/amd64/linux32/linux32_sysvec.c @@ -125,8 +125,8 @@ static int linux_on_exec_vmspace(struct proc *p, struct image_params *imgp); static void linux32_fixlimit(struct rlimit *rl, int which); static bool linux32_trans_osrel(const Elf_Note *note, int32_t *osrel); -static void linux_vdso_install(void *param); -static void linux_vdso_deinstall(void *param); +static void linux_vdso_install(const void *param); +static void linux_vdso_deinstall(const void *param); static void linux_vdso_reloc(char *mapping, Elf_Addr offset); static void linux32_set_syscall_retval(struct thread *td, int error); @@ -986,7 +986,7 @@ SYSINIT(elf_linux_exec_sysvec_init, SI_SUB_EXEC, SI_ORDER_ANY, linux_exec_sysvec_init, &elf_linux_sysvec); static void -linux_vdso_install(void *param) +linux_vdso_install(const void *param) { char *vdso_start = &_binary_linux32_vdso_so_o_start; char *vdso_end = &_binary_linux32_vdso_so_o_end; @@ -1008,7 +1008,7 @@ SYSINIT(elf_linux_vdso_init, SI_SUB_EXEC, SI_ORDER_FIRST, linux_vdso_install, NULL); static void -linux_vdso_deinstall(void *param) +linux_vdso_deinstall(const void *param) { __elfN(linux_shared_page_fini)(linux_vdso_obj, diff --git a/sys/i386/linux/linux_sysvec.c b/sys/i386/linux/linux_sysvec.c index 0736fb8734d8..b15854ff85a8 100644 --- a/sys/i386/linux/linux_sysvec.c +++ b/sys/i386/linux/linux_sysvec.c @@ -111,8 +111,8 @@ static int linux_on_exec_vmspace(struct proc *p, static int linux_copyout_strings(struct image_params *imgp, uintptr_t *stack_base); static bool linux_trans_osrel(const Elf_Note *note, int32_t *osrel); -static void linux_vdso_install(void *param); -static void linux_vdso_deinstall(void *param); +static void linux_vdso_install(const void *param); +static void linux_vdso_deinstall(const void *param); static void linux_vdso_reloc(char *mapping, Elf_Addr offset); #define LINUX_T_UNKNOWN 255 @@ -937,7 +937,7 @@ SYSINIT(elf_linux_exec_sysvec_init, SI_SUB_EXEC, SI_ORDER_ANY, linux_exec_sysvec_init, &elf_linux_sysvec); static void -linux_vdso_install(void *param) +linux_vdso_install(const void *param) { char *vdso_start = &_binary_linux_vdso_so_o_start; char *vdso_end = &_binary_linux_vdso_so_o_end; @@ -959,7 +959,7 @@ SYSINIT(elf_linux_vdso_init, SI_SUB_EXEC, SI_ORDER_FIRST, linux_vdso_install, NULL); static void -linux_vdso_deinstall(void *param) +linux_vdso_deinstall(const void *param) { __elfN(linux_shared_page_fini)(linux_vdso_obj, |