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| author |   Abhay Salunke <Abhay_Salunke@dell.com> | 2005-09-16 19:28:04 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@g5.osdl.org> | 2005-09-17 11:50:02 -0700 |
| commit | e61c0e336f3931842f09e6709d76146bfd81184e (patch) | |
| tree | c5f1083fcf162f80080874b3934bcd7a48893f9f /fs/eventpoll.c | |
| parent | [PATCH] uml: UML/i386 cmpxchg fix (diff) | |
| download | linux-dev-e61c0e336f3931842f09e6709d76146bfd81184e.tar.xz linux-dev-e61c0e336f3931842f09e6709d76146bfd81184e.zip | |
[PATCH] dell_rbu: enhancements and fixes
BUG fixes:
The driver used to allocate memory with spinlock held which has been
fixed in this patch.
The driver was printing the entire buffer when it received a invalid
entry in image_type. The fix is to only print a warning message and not
the buffer.
Usability enhancements:
It is possible that due to user error the /sys/class/firmware/dell_rbu
entries might be missing, this can happen if the user does the following
echo 1 > /sys/class/firmware/dell_rbu/loading
echo 0 > /sys/class/firmware/dell_rbu/loading
This will make the entries in /sys/class/firmware/ to disappear and the
only way get them back was bby unloading and loading the driver.
This patch makes the user recreate these entries by echoing init in to
image_type.
This patch has been tested with Libsmbios and Dell OpenManage.
Signed-off-by: Abhay Salunke <Abhay_Salunke@dell.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'fs/eventpoll.c')
0 files changed, 0 insertions, 0 deletions