Comments on: CHARACTER DRIVER https://www.emblogic.com/blog/08/character-driver-3/ Embedded System and ARM Training Mon, 07 Oct 2013 04:00:03 +0000 hourly 1 http://wordpress.org/?v=3.9.1 By: maninderjeet singh https://www.emblogic.com/blog/08/character-driver-3/#comment-3305 Tue, 08 Jan 2013 13:58:07 +0000 http://emblogic.org/blog/?p=4779#comment-3305 WARNING: at fs/proc/generic.c:586 proc_register+0xff/0x1e0()
[ 8514.650694] Hardware name: Latitude E5500
[ 8514.650696] proc_dir_entry ‘/proc/proc3′ already registered
[ 8514.650697] Modules linked in: device_driver(O+) vfat fat usb_storage fuse ip6table_filter ip6_tables ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xt_CHECKSUM iptable_mangle bridge stp llc sunrpc cpufreq_ondemand acpi_cpufreq mperf capi kernelcapi btusb bluetooth snd_hda_codec_hdmi snd_hda_codec_idt snd_hda_intel snd_hda_codec snd_hwdep snd_seq snd_seq_device snd_pcm snd_timer snd dell_wmi sparse_keymap iTCO_wdt soundcore snd_page_alloc joydev iTCO_vendor_support dell_laptop rfkill dcdbas tg3 i2c_i801 microcode virtio_net kvm sdhci_pci sdhci mmc_core firewire_ohci firewire_core crc_itu_t yenta_socket wmi i915 drm_kms_helper drm i2c_algo_bit i2c_core video [last unloaded: device_driver]
[ 8514.650746] Pid: 5894, comm: insmod Tainted: G W O 2.6.43.8-1.fc15.i686.PAE #1

error in proc entry ….my lkm showing that proc entry is already registered …and kernel going to crash again and again ……

]]>