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authorIngo Molnar <mingo@kernel.org>2021-05-23 11:39:02 +0200
committerIngo Molnar <mingo@kernel.org>2021-05-23 11:39:02 +0200
commite169fba4f464760dd9734c9e39e1c2e88e374f32 (patch)
treed912813c8a5158e6817ad04de7a0a1950551f521 /drivers/firmware/efi/libstub/file.c
parent4ff2473bdb4cf2bb7d208ccf4418d3d7e6b1652c (diff)
parent942859d969de7f6f7f2659a79237a758b42782da (diff)
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Merge tag 'efi-urgent-for-v5.13-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi into efi/urgent
Pull EFI fixes for v5.13-rc from Ard Biesheuvel: "A handful of low urgency EFI fixes accumulated over the past couple of months." Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'drivers/firmware/efi/libstub/file.c')
-rw-r--r--drivers/firmware/efi/libstub/file.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/firmware/efi/libstub/file.c b/drivers/firmware/efi/libstub/file.c
index 4e81c6077188..dd95f330fe6e 100644
--- a/drivers/firmware/efi/libstub/file.c
+++ b/drivers/firmware/efi/libstub/file.c
@@ -103,7 +103,7 @@ static int find_file_option(const efi_char16_t *cmdline, int cmdline_len,
return 0;
/* Skip any leading slashes */
- while (cmdline[i] == L'/' || cmdline[i] == L'\\')
+ while (i < cmdline_len && (cmdline[i] == L'/' || cmdline[i] == L'\\'))
i++;
while (--result_len > 0 && i < cmdline_len) {