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Commit Graph

13 Commits

Author SHA1 Message Date
Lennart Poettering
c8a202b7d4 everywhere: always use O_CLOEXEC where it makes sense 2014-02-13 14:59:56 +01:00
Greg KH
29804cc1e0 use memzero(foo, length); for all memset(foo, 0, length); calls
In trying to track down a stupid linker bug, I noticed a bunch of
memset() calls that should be using memzero() to make it more "obvious"
that the options are correct (i.e. 0 is not the length, but the data to
set).  So fix up all current calls to memset(foo, 0, length) to
memzero(foo, length).
2014-01-31 11:55:01 +01:00
Lennart Poettering
9f6445e34a log: log_error() and friends add a newline after each line anyway, so avoid including it in the log strings 2013-12-24 16:39:37 +01:00
Thomas Hindoe Paaboel Andersen
9091e686f4 Add more _printf_'s for format-nonliterals
Clang is a bit more strict wrt format-nonliterals:
http://clang.llvm.org/docs/LanguageExtensions.html#format-string-checking

Adding these extra printf attributes also makes gcc able to find more
problems. E.g. this patch uncovers a format issue in udev-builtin-path_id.c

Some parts looked intetional about breaking the format-nonliteral check.
I added some supression for warnings there.
2013-12-14 13:32:22 +01:00
Zbigniew Jędrzejewski-Szmek
24be982274 Remove or indent #define GNU_SOURCE
It is only needed in files designed to be usable in standalone
compilation. In those files the #ifdefinery is indented. When
compiling in-tree, GNU_SOURCE is always defined, so remove one
definition.
2013-03-11 18:03:13 -04:00
Harald Hoyer
a0ec302b93 cdrom_id: add data track count for bad virtual drive implementations
/# /lib/udev/cdrom_id --debug /dev/sr0
probing: '/dev/sr0'
INQUIRY: [AMI     ][Virtual CDROM   ][1.00]
GET CONFIGURATION failed with SK=5h/ASC=20h/ACQ=00h
drive is pre-MMC2 and does not support 46h get configuration command
trying to work around the problem
READ DISC INFORMATION failed with SK=5h/ASC=20h/ACQ=00h
no current profile, but disc is present; assuming CD-ROM
READ TOC: len: 12, start track: 1, end track: 1
last track 1 starts at block 0
READ DISC INFORMATION failed with SK=5h/ASC=20h/ACQ=00h
ID_CDROM=1
ID_CDROM_MEDIA=1
ID_CDROM_MEDIA_CD=1

What is missing here is ID_CDROM_MEDIA_TRACK_COUNT_DATA to trigger
blkid in /lib/udev/rules.d/60-persistent-storage.rules

KERNEL=="sr*", ENV{DISK_EJECT_REQUEST}!="?*",
	ENV{ID_CDROM_MEDIA_TRACK_COUNT_DATA}=="?*",
	ENV{ID_CDROM_MEDIA_SESSION_LAST_OFFSET}=="", \
		  IMPORT{builtin}="blkid --noraid"
2013-02-12 15:27:30 +01:00
Kay Sievers
1298001ec5 use the same email address everywhere 2012-11-12 19:47:43 +01:00
Kay Sievers
e239cd8de0 udev: cdrom_id, accelerometer - enable debug output for --debug 2012-07-26 12:03:25 +02:00
Kay Sievers
47ef94ac5f udev: add some O_CLOEXEC 2012-07-05 17:33:24 +02:00
Kay Sievers
20d83f2f43 udev: move all unconditionally installed rules to rules/ 2012-04-14 20:10:03 +02:00
Kay Sievers
baa30fbc2c udev: switch to systemd logging functions 2012-04-08 16:06:20 +02:00
Kay Sievers
fc863deada udev: fix gcc warnings 2012-04-04 05:21:35 +02:00
Kay Sievers
3e2147858f move imported udev into place 2012-04-04 05:05:07 +02:00