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fix(pie): align fixup_gdt_reloc() for aarch64

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Do not skip upper limit address (__RW_END__) during relocation process.
This align the code on what is done for AARCH32.

Change-Id: I236368376276c2d3aa79adce13ca49f4023ce369
Signed-off-by: Yann Gautier <yann.gautier@st.com>
This commit is contained in:
Yann Gautier 2021-10-27 17:16:09 +02:00 • committed by Manish Pandey
parent 4f1a658f89
commit 5ecde2a271
1 changed files with 4 additions and 4 deletions
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8
lib/aarch64/misc_helpers.S
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@ -532,9 +532,9 @@ func fixup_gdt_reloc
cmp x3, x6
b.lo 2f
/* Skip adding offset if address is >= upper limit */
/* Skip adding offset if address is > upper limit */
cmp x3, x7
b.hs 2f
b.hi 2f
add x3, x3, x0
str x3, [x1]
@ -582,9 +582,9 @@ func fixup_gdt_reloc
cmp x4, x6
b.lo 2f
/* Skip adding offset if r_addend entry is >= upper limit */
/* Skip adding offset if r_addend entry is > upper limit */
cmp x4, x7
b.hs 2f
b.hi 2f
add x4, x0, x4 /* Diff(S) + r_addend */
str x4, [x3]