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authorAlexey Dobriyan <adobriyan@sw.ru>2007-10-17 02:26:03 -0400
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-10-17 11:42:46 -0400
commite4dc1b14d8dc57c3975bf69740e4f5cda6bfba09 (patch)
tree084771b19ecb4335c31cdd91093f7a02b7861e69 /arch/sparc64/kernel/binfmt_aout32.c
parentdeba0f49b9345f885a53a077623a68cef89c01d5 (diff)
Use list_head in binfmt handling
Switch single-linked binfmt formats list to usual list_head's. This leads to one-liners in register_binfmt() and unregister_binfmt(). The downside is one pointer more in struct linux_binfmt. This is not a problem, since the set of registered binfmts on typical box is very small -- (ELF + something distro enabled for you). Test-booted, played with executable .txt files, modprobe/rmmod binfmt_misc. Signed-off-by: Alexey Dobriyan <adobriyan@sw.ru> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/sparc64/kernel/binfmt_aout32.c')
-rw-r--r--arch/sparc64/kernel/binfmt_aout32.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/arch/sparc64/kernel/binfmt_aout32.c b/arch/sparc64/kernel/binfmt_aout32.c
index d208cc7804f2..c8acbeab49b4 100644
--- a/arch/sparc64/kernel/binfmt_aout32.c
+++ b/arch/sparc64/kernel/binfmt_aout32.c
@@ -38,8 +38,11 @@ static int load_aout32_library(struct file*);
38static int aout32_core_dump(long signr, struct pt_regs * regs, struct file *file); 38static int aout32_core_dump(long signr, struct pt_regs * regs, struct file *file);
39 39
40static struct linux_binfmt aout32_format = { 40static struct linux_binfmt aout32_format = {
41 NULL, THIS_MODULE, load_aout32_binary, load_aout32_library, aout32_core_dump, 41 .module = THIS_MODULE,
42 PAGE_SIZE 42 .load_binary = load_aout32_binary,
43 .load_shlib = load_aout32_library,
44 .core_dump = aout32_core_dump,
45 .min_coredump = PAGE_SIZE,
43}; 46};
44 47
45static void set_brk(unsigned long start, unsigned long end) 48static void set_brk(unsigned long start, unsigned long end)