Binary compatibility report for the libudev library between 071 and 072 versions on x86

Test Info

Library Name	libudev
Version #1	071
Version #2	072
CPU Type	x86
GCC Version	4.6.1

Test Results

Total Header Files	14
Total Shared Libraries	1
Total Symbols / Types	54 / 56
Verdict	Incompatible (18.5%)

Problem Summary

	Severity	Count
Added Symbols	-	0
Removed Symbols	High	2
Problems with Data Types	High	1
	Medium	0
	Low	1
Problems with Symbols	High	1
	Medium	0
	Low	0
Problems with Constants	Low	0
Other Changes in Constants	-	5

Removed Symbols (2)

udev_sysfs.h, libudev.so
subsystem_expect_no_dev ( char const* subsystem )

udev_utils.h, libudev.so
kernel_release_satisfactory ( unsigned int version, unsigned int patchlevel, unsigned int sublevel )

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Problems with Data Types, High Severity (1)

	Change	Effect
1	Field mapped has been removed from the middle position of this structural type.	1) Previous accesses of applications to the removed field will be incorrect. 2) Layout of structure fields has been changed and therefore fields at higher positions of the structure definition may be incorrectly accessed by applications.

udev_rules.h
[+] struct udev_rules (1)

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Problems with Symbols, High Severity (1)

	Change	Effect
1	2nd middle parameter read_compiled has been removed from the calling stack.	Layout of parameter's stack has been changed and therefore parameters at higher positions in the stack may be incorrectly initialized by applications.

udev_rules.h, libudev.so
[+] udev_rules_init ( struct udev_rules* rules, int read_compiled, int resolve_names ) (1)

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Problems with Data Types, Low Severity (1)

	Change	Effect
1	Size of this type has been changed from 20 bytes to 16 bytes.	The fields or parameters of such data type may be incorrectly initialized or accessed by old client applications.

udev_rules.h
[+] struct udev_rules (1)

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Other Changes in Constants (5)

	Change	Effect
1	The constant IN_CLOSE_WRITE with value 0x00000008 has been added.	No effect.

	Change	Effect
1	The constant IN_CREATE with value 0x00000100 has been added.	No effect.

	Change	Effect
1	The constant IN_DELETE with value 0x00000200 has been added.	No effect.

	Change	Effect
1	The constant IN_MOVED_FROM with value 0x00000040 has been added.	No effect.

	Change	Effect
1	The constant IN_MOVED_TO with value 0x00000080 has been added.	No effect.

udev_libc_wrapper.h
[+] IN_CLOSE_WRITE
[+] IN_CREATE
[+] IN_DELETE
[+] IN_MOVED_FROM
[+] IN_MOVED_TO

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Header Files (14)

dlist.h
libsysfs.h
list.h
logging.h
sysfs.h
udev.h
udev_db.h
udev_libc_wrapper.h
udev_rules.h
udev_selinux.h
udev_sysfs.h
udev_utils.h
udev_version.h
udevd.h

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Shared Libraries (1)

libudev.so

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