samba-mirror

sin/samba-mirror

Fork 0

mirror of https://github.com/samba-team/samba.git synced 2025-06-25 19:17:10 +03:00

Commit Graph

Author	SHA1	Message	Date
Andrew Tridgell	f92c000fc9	r8746: replace opendir/readdir/telldir/seekdir/closedir on systems where they are broken (apparently all BSD systems). This breakage leads to unlink on files in an open directory causing a later seekdir to miss files. The bug happens due to a block boundary bug in the BSD libc implementation of these calls. This replacement code also fixes a severe memory usage problem with telldir that can cause closedir() to take an arbitrary amount of time. I have reported the bug in readdir to Greg Lehey (a FreeBSD maintainer) (This used to be commit e1bf7c4279fbc03a52497d24cea375e75059cba1)	2007-10-10 13:30:01 -05:00

Author

SHA1

Message

Date

Andrew Tridgell

f92c000fc9

r8746: replace opendir/readdir/telldir/seekdir/closedir on systems where they

are broken (apparently all BSD systems). This breakage leads to unlink
on files in an open directory causing a later seekdir to miss
files. The bug happens due to a block boundary bug in the BSD libc
implementation of these calls.

This replacement code also fixes a severe memory usage problem with
telldir that can cause closedir() to take an arbitrary amount of time.

I have reported the bug in readdir to Greg Lehey (a FreeBSD maintainer)
(This used to be commit e1bf7c4279fbc03a52497d24cea375e75059cba1)

2007-10-10 13:30:01 -05:00

1 Commits