196566 2007-10-21 02:11 0000 sys-fs/cloop-2.05 does not build on sys-kernel/hardened-sources-2.6.23 2007-11-09 07:52:44 0000 1 1 1 Unclassified Gentoo Linux Core system unspecified x86 Linux RESOLVED FIXED P2 normal --- 1 rene.rheaume@videotron.qc.ca genstef@gentoo.org askwar@digitalprojects.com kernel-misc@gentoo.org rene.rheaume@videotron.qc.ca 2007-10-21 02:11:47 0000 The issue might affect other cloop and kernel combinations. I only tested using the versions mentioned in the title. GCC emits a "void value not ignored as it ought to be" error at line 817 in compressed_loop.c . The fix is trivial, replace the if (unregister_cloop_blkdev() != 0) and its printk with unregister_cloop_blkdev(); . Reproducible: Always Steps to Reproduce: 1. emerge cloop 2. Watch module building stop with error "void value not ignored as it ought to be" Expected Results: cloop.ko in /lib/modules/2.6.23-hardened/... and user-space utilities in /usr/bin rene.rheaume@videotron.qc.ca 2007-10-21 02:12:44 0000 Created an attachment (id=134000) Very simple patch askwar@digitalprojects.com 2007-11-09 07:00:47 0000 Created an attachment (id=135546) cloop-2.05.ebuild It also doesn't build on gentoo-sources. René, could you maybe change the Summary accordingly? Using your patch and using the attached ebuild, I was able to build cloop. genstef@gentoo.org 2007-11-09 07:52:44 0000 thanks, committed. 134000 2007-10-21 02:12 0000 Very simple patch cloop-2.05-kernel_2.6.23.patch text/plain ZGlmZiAtTnVycCBjbG9vcC0yLjA1fjIwMDYwODI5L2NvbXByZXNzZWRfbG9vcC5jIGNsb29wLTIu MDV+MjAwNjA4MjkuazI2MjMvY29tcHJlc3NlZF9sb29wLmMKLS0tIGNsb29wLTIuMDV+MjAwNjA4 MjkvY29tcHJlc3NlZF9sb29wLmMJMjAwNy0xMC0yMCAyMDozNzowMS43NzMzNDU2NzcgLTA0MDAK KysrIGNsb29wLTIuMDV+MjAwNjA4MjkuazI2MjMvY29tcHJlc3NlZF9sb29wLmMJMjAwNy0xMC0y MCAyMTozMjo1Ni44MTc3MDM2ODAgLTA0MDAKQEAgLTgxNCw4ICs4MTQsNyBAQCBzdGF0aWMgdm9p ZCBfX2V4aXQgY2xvb3BfZXhpdCh2b2lkKQogI2lmIExJTlVYX1ZFUlNJT05fQ09ERSA8IEtFUk5F TF9WRVJTSU9OKDIsNiwxOCkKICAgICBkZXZmc19yZW1vdmUoY2xvb3BfbmFtZSk7CiAjZW5kaWYK LSAgICBpZih1bnJlZ2lzdGVyX2Nsb29wX2Jsa2RldigpICE9IDApCi0gICAgICAgIHByaW50ayhL RVJOX1dBUk5JTkcgIiVzOiBjYW5ub3QgdW5yZWdpc3RlciBibG9jayBkZXZpY2VcbiIsIGNsb29w X25hbWUpOworICAgIHVucmVnaXN0ZXJfY2xvb3BfYmxrZGV2KCk7CiAgICAgZm9yKGk9MDtpPG1h eF9jbG9vcDtpKyspCiAgICAgewogICAgICAgICBkZWxfZ2VuZGlzayhjbG9vcF9kZXZbaV0uZGlz ayk7Cg== 135546 2007-11-09 07:00 0000 cloop-2.05.ebuild cloop-2.05.ebuild text/plain IyBDb3B5cmlnaHQgMTk5OS0yMDA3IEdlbnRvbyBGb3VuZGF0aW9uCiMgRGlzdHJpYnV0ZWQgdW5k ZXIgdGhlIHRlcm1zIG9mIHRoZSBHTlUgR2VuZXJhbCBQdWJsaWMgTGljZW5zZSB2MgojICRIZWFk ZXI6IC92YXIvY3Zzcm9vdC9nZW50b28teDg2L3N5cy1mcy9jbG9vcC9jbG9vcC0yLjA1LmVidWls ZCx2IDEuMiAyMDA3LzA4LzI5IDE4OjMzOjI2IGdlbnN0ZWYgRXhwICQKCmluaGVyaXQgbGludXgt bW9kCgpERVNDUklQVElPTj0iQ29tcHJlc3NlZCBmaWxlc3lzdGVtIGxvb3BiYWNrIGtlcm5lbCBt b2R1bGUiCkhPTUVQQUdFPSJodHRwOi8vcGFja2FnZXMuZGViaWFuLm9yZy91bnN0YWJsZS9zb3Vy Y2UvY2xvb3AgaHR0cDovL3d3dy5rbm9wcGVyLm5ldC9rbm9wcGl4IgpTUkNfVVJJPSJtaXJyb3I6 Ly9kZWJpYW4vcG9vbC9tYWluL2MvY2xvb3AvJHtQTn1fJHtQVn1+MjAwNjA4MjktMS50YXIuZ3oi CkxJQ0VOU0U9IkdQTC0yIgpTTE9UPSIwIgpLRVlXT1JEUz0ifmFtZDY0IH54ODYiCklVU0U9IiIK ClM9JHtXT1JLRElSfS8ke1B9fjIwMDYwODI5CgpzcmNfdW5wYWNrKCkgewoJdW5wYWNrICR7QX0K CWNkICR7U30KCSMgVGhpcyBzaG91bGQgb25seSBiZSBhcHBsaWVkIG9uIEtlcm5lbCA+PSAyLjYu MjIKCWtlcm5lbF9pcyBnZSAyIDYgMjIgJiYgZXBhdGNoICR7RklMRVNESVJ9LyR7UH0ta2VybmVs XzIuNi4yMi5wYXRjaAoJIyBUaGlzIHNob3VsZCBvbmx5IGJlIGFwcGxpZWQgb24gS2VybmVsID49 IDIuNi4yMwoJa2VybmVsX2lzIGdlIDIgNiAyMyAmJiBlcGF0Y2ggJHtGSUxFU0RJUn0vJHtQfS1r ZXJuZWxfMi42LjIzLnBhdGNoCn0KCnBrZ19zZXR1cCgpIHsKCWtlcm5lbF9pcyAyIDQgJiYgZGll ICJrZXJuZWwgMi40IGlzIG5vdCBzdXBwb3J0ZWQiCglDT05GSUdfQ0hFQ0s9IlpMSUJfSU5GTEFU RSIKCU1PRFVMRV9OQU1FUz0iY2xvb3AoZnM6KSIKCUJVSUxEX1RBUkdFVFM9ImFsbCIKCUJVSUxE X1BBUkFNUz0iS1ZFUlNJT049JHtLVl9GVUxMfSBLRVJORUxfRElSPSR7S1ZfRElSfSIKCWxpbnV4 LW1vZF9wa2dfc2V0dXAKfQoKc3JjX2luc3RhbGwoKSB7CglsaW51eC1tb2Rfc3JjX2luc3RhbGwK Cglkb2JpbiBjcmVhdGVfY29tcHJlc3NlZF9mcyBleHRyYWN0X2NvbXByZXNzZWRfZnMKCWNwIGRl Ymlhbi9jcmVhdGVfY29tcHJlc3NlZF9mcy4xIGRlYmlhbi9leHRyYWN0X2NvbXByZXNzZWRfZnMu MQoJZG9tYW4gZGViaWFuL2NyZWF0ZV9jb21wcmVzc2VkX2ZzLjEgZGViaWFuL2V4dHJhY3RfY29t cHJlc3NlZF9mcy4xCglkb2RvYyBDSEFOR0VMT0cgUkVBRE1FCn0K