X-Git-Url: http://pilppa.org/gitweb/?a=blobdiff_plain;f=fs%2Fbinfmt_elf.c;h=79b05a1a436582ebfd2415a682cce4a322be00d5;hb=54489c14c058822f7019648b3718bd3820dee802;hp=06435f3665f472f7a1e7ff4879627bff3064c740;hpb=59458f40e25915a355d8b1d701425fe9f4f9ea23;p=linux-2.6-omap-h63xx.git

diff --git a/fs/binfmt_elf.c b/fs/binfmt_elf.c
index 06435f3665f..79b05a1a436 100644
--- a/fs/binfmt_elf.c
+++ b/fs/binfmt_elf.c
@@ -1152,7 +1152,7 @@ static int dump_write(struct file *file, const void *addr, int nr)
 static int dump_seek(struct file *file, loff_t off)
 {
 	if (file->f_op->llseek && file->f_op->llseek != no_llseek) {
-		if (file->f_op->llseek(file, off, 1) != off)
+		if (file->f_op->llseek(file, off, SEEK_CUR) < 0)
 			return 0;
 	} else {
 		char *buf = (char *)get_zeroed_page(GFP_KERNEL);
@@ -1220,7 +1220,7 @@ static int notesize(struct memelfnote *en)
 
 static int alignfile(struct file *file, loff_t *foffset)
 {
-	char buf[4] = { 0, };
+	static const char buf[4] = { 0, };
 	DUMP_WRITE(buf, roundup(*foffset, 4) - *foffset, foffset);
 	return 1;
 }
@@ -1569,7 +1569,8 @@ static int elf_core_dump(long signr, struct pt_regs *regs, struct file *file)
 
 	DUMP_WRITE(elf, sizeof(*elf));
 	offset += sizeof(*elf);				/* Elf header */
-	offset += (segs+1) * sizeof(struct elf_phdr);	/* Program headers */
+	offset += (segs + 1) * sizeof(struct elf_phdr); /* Program headers */
+	foffset = offset;
 
 	/* Write notes phdr entry */
 	{
@@ -1586,8 +1587,6 @@ static int elf_core_dump(long signr, struct pt_regs *regs, struct file *file)
 		DUMP_WRITE(&phdr, sizeof(phdr));
 	}
 
-	foffset = offset;
-
 	dataoff = offset = roundup(offset, ELF_EXEC_PAGESIZE);
 
 	/* Write program headers for segments dump */
@@ -1612,7 +1611,6 @@ static int elf_core_dump(long signr, struct pt_regs *regs, struct file *file)
 		phdr.p_align = ELF_EXEC_PAGESIZE;
 
 		DUMP_WRITE(&phdr, sizeof(phdr));
-		foffset += sizeof(phdr);
 	}
 
 #ifdef ELF_CORE_WRITE_EXTRA_PHDRS