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pc: Fix unchecked strdup() by switching to fw_cfg_add_string()

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Signed-off-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
This commit is contained in:
Markus Armbruster 2013-01-16 14:50:25 +01:00 • committed by Blue Swirl
parent 44687f7543
commit 96f8058629
1 changed files with 1 additions and 3 deletions
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4
hw/pc.c
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@ -693,9 +693,7 @@ static void load_linux(void *fw_cfg,
fw_cfg_add_i32(fw_cfg, FW_CFG_CMDLINE_ADDR, cmdline_addr); fw_cfg_add_i32(fw_cfg, FW_CFG_CMDLINE_ADDR, cmdline_addr);
fw_cfg_add_i32(fw_cfg, FW_CFG_CMDLINE_SIZE, strlen(kernel_cmdline)+1); fw_cfg_add_i32(fw_cfg, FW_CFG_CMDLINE_SIZE, strlen(kernel_cmdline)+1);
fw_cfg_add_bytes(fw_cfg, FW_CFG_CMDLINE_DATA, fw_cfg_add_string(fw_cfg, FW_CFG_CMDLINE_DATA, kernel_cmdline);
(uint8_t*)strdup(kernel_cmdline),
strlen(kernel_cmdline)+1);
if (protocol >= 0x202) { if (protocol >= 0x202) {
stl_p(header+0x228, cmdline_addr); stl_p(header+0x228, cmdline_addr);