diff options
| author | Eric W. Biederman <ebiederm@xmission.com> | 2020-05-03 07:54:10 -0500 |
|---|---|---|
| committer | Eric W. Biederman <ebiederm@xmission.com> | 2020-05-07 16:55:47 -0500 |
| commit | 2388777a0a5957a10b3d78677216530a9b3bd09f (patch) | |
| tree | 8b1c0c2c346e39f9af285f29a46bc5abd4450f6d /fs | |
| parent | df9e4d2c4a53503a97fc08eeebdc04e3c11b4618 (diff) | |
| download | linux-2388777a0a5957a10b3d78677216530a9b3bd09f.tar.bz2 | |
exec: Rename flush_old_exec begin_new_exec
There is and has been for a very long time been a lot more going on in
flush_old_exec than just flushing the old state. After the movement
of code from setup_new_exec there is a whole lot more going on than
just flushing the old executables state.
Rename flush_old_exec to begin_new_exec to more accurately reflect
what this function does.
Reviewed-by: Kees Cook <keescook@chromium.org>
Reviewed-by: Greg Ungerer <gerg@linux-m68k.org>
Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/binfmt_aout.c | 2 | ||||
| -rw-r--r-- | fs/binfmt_elf.c | 2 | ||||
| -rw-r--r-- | fs/binfmt_elf_fdpic.c | 2 | ||||
| -rw-r--r-- | fs/binfmt_flat.c | 2 | ||||
| -rw-r--r-- | fs/exec.c | 4 |
5 files changed, 6 insertions, 6 deletions
diff --git a/fs/binfmt_aout.c b/fs/binfmt_aout.c index c8ba28f285e5..3e84e9bb9084 100644 --- a/fs/binfmt_aout.c +++ b/fs/binfmt_aout.c @@ -151,7 +151,7 @@ static int load_aout_binary(struct linux_binprm * bprm) return -ENOMEM; /* Flush all traces of the currently running executable */ - retval = flush_old_exec(bprm); + retval = begin_new_exec(bprm); if (retval) return retval; diff --git a/fs/binfmt_elf.c b/fs/binfmt_elf.c index e6b586623035..396d5c2e6b5e 100644 --- a/fs/binfmt_elf.c +++ b/fs/binfmt_elf.c @@ -844,7 +844,7 @@ out_free_interp: goto out_free_dentry; /* Flush all traces of the currently running executable */ - retval = flush_old_exec(bprm); + retval = begin_new_exec(bprm); if (retval) goto out_free_dentry; diff --git a/fs/binfmt_elf_fdpic.c b/fs/binfmt_elf_fdpic.c index 9a1aa61b4cc3..896e3ca9bf85 100644 --- a/fs/binfmt_elf_fdpic.c +++ b/fs/binfmt_elf_fdpic.c @@ -338,7 +338,7 @@ static int load_elf_fdpic_binary(struct linux_binprm *bprm) interp_params.flags |= ELF_FDPIC_FLAG_CONSTDISP; /* flush all traces of the currently running executable */ - retval = flush_old_exec(bprm); + retval = begin_new_exec(bprm); if (retval) goto error; diff --git a/fs/binfmt_flat.c b/fs/binfmt_flat.c index 252878969582..9b82bc111d0a 100644 --- a/fs/binfmt_flat.c +++ b/fs/binfmt_flat.c @@ -534,7 +534,7 @@ static int load_flat_file(struct linux_binprm *bprm, /* Flush all traces of the currently running executable */ if (id == 0) { - ret = flush_old_exec(bprm); + ret = begin_new_exec(bprm); if (ret) goto err; diff --git a/fs/exec.c b/fs/exec.c index 0eff20558735..3cc40048cc65 100644 --- a/fs/exec.c +++ b/fs/exec.c @@ -1298,7 +1298,7 @@ void __set_task_comm(struct task_struct *tsk, const char *buf, bool exec) * signal (via de_thread() or coredump), or will have SEGV raised * (after exec_mmap()) by search_binary_handlers (see below). */ -int flush_old_exec(struct linux_binprm * bprm) +int begin_new_exec(struct linux_binprm * bprm) { struct task_struct *me = current; int retval; @@ -1433,7 +1433,7 @@ out_unlock: out: return retval; } -EXPORT_SYMBOL(flush_old_exec); +EXPORT_SYMBOL(begin_new_exec); void would_dump(struct linux_binprm *bprm, struct file *file) { |