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authorDave Hansen <haveblue@us.ibm.com>2006-09-30 23:29:02 -0700
committerLinus Torvalds <torvalds@g5.osdl.org>2006-10-01 00:39:30 -0700
commitaab520e2f6c80160cabd187a8d0292d1cec8ff68 (patch)
treee066da750f4aba3e5b472a2fafd5d267876420e2 /ipc
parent6902d925d568cd5bfda8a1a328bf08d26d1bab46 (diff)
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[PATCH] r/o bind mount prepwork: move open_namei()'s vfs_create()
The code around vfs_create() in open_namei() is getting a bit too complex. Right now, there is at least the reference count on the dentry, and the i_mutex to worry about. Soon, we'll also have mnt_writecount. So, break the vfs_create() call out of open_namei(), and into a helper function. This duplicates the call to may_open(), but that isn't such a bad thing since the arguments (acc_mode and flag) were being heavily massaged anyway. Signed-off-by: Dave Hansen <haveblue@us.ibm.com> Acked-by: Christoph Hellwig <hch@lst.de> Cc: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'ipc')
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