diff options
| author | Al Viro <viro@zeniv.linux.org.uk> | 2022-09-05 06:39:23 +0200 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2022-10-24 00:06:56 +0200 |
| commit | 922ef161b21e605bf803f65dc928fabefb735702 (patch) | |
| tree | 240728ec68a1c1da42d7972cfd5f19604cf4fbcf /fs/binfmt_elf.c | |
| parent | kill extern of vsyscall32_sysctl (diff) | |
| download | linux-922ef161b21e605bf803f65dc928fabefb735702.tar.xz linux-922ef161b21e605bf803f65dc928fabefb735702.zip | |
[elf][regset] clean fill_note_info() a bit
*info is already initialized...
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/binfmt_elf.c')
| -rw-r--r-- | fs/binfmt_elf.c | 11 |
1 files changed, 2 insertions, 9 deletions
diff --git a/fs/binfmt_elf.c b/fs/binfmt_elf.c index 002fd713ac11..4190dafd2ec4 100644 --- a/fs/binfmt_elf.c +++ b/fs/binfmt_elf.c @@ -1833,24 +1833,17 @@ static int fill_note_info(struct elfhdr *elf, int phdrs, struct elf_thread_core_info *t; struct elf_prpsinfo *psinfo; struct core_thread *ct; - unsigned int i; - - info->size = 0; - info->thread = NULL; psinfo = kmalloc(sizeof(*psinfo), GFP_KERNEL); - if (psinfo == NULL) { - info->psinfo.data = NULL; /* So we don't free this wrongly */ + if (!psinfo) return 0; - } - fill_note(&info->psinfo, "CORE", NT_PRPSINFO, sizeof(*psinfo), psinfo); /* * Figure out how many notes we're going to need for each thread. */ info->thread_notes = 0; - for (i = 0; i < view->n; ++i) + for (int i = 0; i < view->n; ++i) if (view->regsets[i].core_note_type != 0) ++info->thread_notes; |