The patch titled
Subject: fs/binfmt_elf.c: don't free interpreter's ELF pheaders on common path
has been removed from the -mm tree. Its filename was
elf-dont-free-interpreters-elf-pheaders-on-common-path.patch
This patch was dropped because it was merged into mainline or a subsystem tree
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From: Alexey Dobriyan <adobriyan@xxxxxxxxx>
Subject: fs/binfmt_elf.c: don't free interpreter's ELF pheaders on common path
Static executables don't need to free NULL pointer.
It doesn't matter really because static executable is not common scenario
but do it anyway out of pedantry.
Link: http://lkml.kernel.org/r/20200219185330.GA4933@avx2
Signed-off-by: Alexey Dobriyan <adobriyan@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
fs/binfmt_elf.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/fs/binfmt_elf.c~elf-dont-free-interpreters-elf-pheaders-on-common-path
+++ a/fs/binfmt_elf.c
@@ -1076,6 +1076,7 @@ out_free_interp:
fput(interpreter);
kfree(interp_elf_ex);
+ kfree(interp_elf_phdata);
} else {
elf_entry = e_entry;
if (BAD_ADDR(elf_entry)) {
@@ -1084,7 +1085,6 @@ out_free_interp:
}
}
- kfree(interp_elf_phdata);
kfree(elf_phdata);
set_binfmt(&elf_format);
_
Patches currently in -mm which might be from adobriyan@xxxxxxxxx are
ramfs-support-o_tmpfile.patch
