The patch titled
Fix a potential NULL pointer deref in the aic7xxx, ahc_print_register() function
has been removed from the -mm tree. Its filename was
fix-a-potential-null-pointer-deref-in-the-aic7xxx-ahc_print_register-function.patch
This patch was dropped because it was nacked
------------------------------------------------------
Subject: Fix a potential NULL pointer deref in the aic7xxx, ahc_print_register() function
From: Jesper Juhl <jesper.juhl@xxxxxxxxx>
The Coverity checker noticed that we have a potential NULL pointer
deref in drivers/scsi/aic7xxx/aic7xxx_core.c::ahc_print_register().
This patch handles it by adding the same test against NULL that is
used elsewhere in the same function.
Signed-off-by: Jesper Juhl <jesper.juhl@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/scsi/aic7xxx/aic7xxx_core.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff -puN drivers/scsi/aic7xxx/aic7xxx_core.c~fix-a-potential-null-pointer-deref-in-the-aic7xxx-ahc_print_register-function drivers/scsi/aic7xxx/aic7xxx_core.c
--- a/drivers/scsi/aic7xxx/aic7xxx_core.c~fix-a-potential-null-pointer-deref-in-the-aic7xxx-ahc_print_register-function
+++ a/drivers/scsi/aic7xxx/aic7xxx_core.c
@@ -6557,7 +6557,8 @@ ahc_print_register(ahc_reg_parse_entry_t
printed = printf("%s[0x%x]", name, value);
if (table == NULL) {
printed += printf(" ");
- *cur_column += printed;
+ if (cur_column != NULL)
+ *cur_column += printed;
return (printed);
}
printed_mask = 0;
_
Patches currently in -mm which might be from jesper.juhl@xxxxxxxxx are
git-alsa.patch
fix-use-after-free--double-free-bug-in-amd_create_gatt_pages--amd_free_gatt_pages.patch
git-cifs.patch
git-powerpc.patch
mga_dma-return-err-not-just-zero-from-mga_do_cleanup_dma.patch
git-dvb.patch
git-gfs2-nmw.patch
git-kbuild.patch
git-mtd.patch
git-ubi.patch
git-net.patch
avoid-possible-null-pointer-deref-in-3c359-driver.patch
git-nfs.patch
clean-up-duplicate-includes-in-fs-ntfs.patch
git-scsi-misc.patch
fix-a-potential-null-pointer-deref-in-the-aic7xxx-ahc_print_register-function.patch
git-xfs.patch
clean-up-duplicate-includes-in-include-linux-memory_hotplugh.patch
clean-up-duplicate-includes-in-mm.patch
mm-no-need-to-cast-vmalloc-return-value-in-zone_wait_table_init.patch
uml-remove-unneeded-void-cast.patch
clean-up-duplicate-includes-in-drivers-char.patch
clean-up-duplicate-includes-in-drivers-w1.patch
clean-up-duplicate-includes-in-fs.patch
clean-up-duplicate-includes-in-fs-ecryptfs.patch
clean-up-duplicate-includes-in-kernel.patch
avoid-a-small-unlikely-memory-leak-in-proc_read_escd.patch
docs-ramdisk-initrd-initramfs-corrections.patch
clean-up-duplicate-includes-in-drivers-spi.patch
fix-possible-null-deref-on-low-memory-condition-in-capidrvcsend_message.patch
isdn-guard-against-a-potential-null-pointer-dereference-in-old_capi_manufacturer.patch
fbdev-update-documentation-fb-00-index.patch
floppy-do-a-very-minimal-style-cleanup-of-the-floppy-driver.patch
floppy-remove-dead-commented-out-code-from-floppy-driver.patch
floppy-remove-register-keyword-use-from-floppy-driver.patch
clean-up-duplicate-includes-in-documentation.patch
add-a-missing-00-index-file-for-documentation-vm.patch
add-a-missing-00-index-file-for-documentation-vm-fix.patch
add-a-00-index-file-to-documentation-mips.patch
add-a-00-index-file-to-documentation-sysctl.patch
add-a-00-index-file-to-documentation-telephony.patch
mxser-fix-compiler-warning-when-building-withoug-config_pci.patch
mxser-fix-compiler-warning-when-building-withoug-config_pci-fix.patch
cyclades-avoid-label-defined-but-not-used-warning.patch
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